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United States Department of Agriculture

Agricultural Research Service

Related Topics

Pamela R Pehrsson
Nutrient Data Laboratory
Dietician and Nutritionist

Phone: (301) 504-0635
Fax: (301) 504-0713

Room 105
10300 BALTIMORE AVENUE
BLDG 005 BARC-WEST
BELTSVILLE , MD 207052350

Projects
USDA National Nutrient Databank for Food Composition
Appropriated (D)
  Accession Number: 426560
USDA Dietary Supplement Ingredient Database
Appropriated (D)
  Accession Number: 426694
USDA Dietary Supplement Ingredients Program
Interagency Reimbursable Agreement (I)
  Accession Number: 427543
Food Composition Research and Database Expansion
Interagency Reimbursable Agreement (I)
  Accession Number: 429901
Food Composition Research and Database Expansion
Interagency Reimbursable Agreement (I)
  Accession Number: 429906
Food Composition Research and Database Expansion
Interagency Reimbursable Agreement (I)
  Accession Number: 429912
National Food and Nutrient Analysis Program
Reimbursable (R)
  Accession Number: 423578
Coordination of Food Sample Preparation and Analytical Quality Assurance for USDA Contracts (CDC)
Specific Cooperative Agreement (S)
  Accession Number: 423703
Food Buying Guide for Child Nutrition Programs: Food Yield Studies
Specific Cooperative Agreement (S)
  Accession Number: 425318
Coordination of Food Sample Preparation and Analytical Quality Assurance for USDA Contracts (ODS)
Specific Cooperative Agreement (S)
  Accession Number: 425747
Development of Databases on the Bioactive Components of Food in the U.S.
Specific Cooperative Agreement (S)
  Accession Number: 422201
Monitoring the Composition of Foods and Dietary Supplements in the United States
Specific Cooperative Agreement (S)
  Accession Number: 422238
Coordination of Food Sample Preparation and Analytical Quality Assurance for USDA Contracts (NCI)
Specific Cooperative Agreement (S)
  Accession Number: 422733
Use of Information Technologies for Dietary Composition and Survey Evaluations
Specific Cooperative Agreement (S)
  Accession Number: 422998
Nutrient Database Modernization
Specific Cooperative Agreement (S)
  Accession Number: 429573
Development of Data for Databases on Composition of U.S. Foods
Specific Cooperative Agreement (S)
  Accession Number: 429850
Development of Databases on Composition of U.S. Foods
Specific Cooperative Agreement (S)
  Accession Number: 429857
Nutrition, Food Composition
Specific Cooperative Agreement (S)
  Accession Number: 429895
Modernization of USDA Nutrient Databases for Incorporation of Branded Food Label Composition Data from Industry
Specific Cooperative Agreement (S)
  Accession Number: 427491
Development of Databases on Food Composition (CDC)
Specific Cooperative Agreement (S)
  Accession Number: 427498
Food Composition Research
Specific Cooperative Agreement (S)
  Accession Number: 429917
Nutrition, Food Composition
Specific Cooperative Agreement (S)
  Accession Number: 429929

Publications (Clicking on the reprint icon Reprint Icon will take you to the publication reprint.)
Sodium intake among U.S. school-age children: National Health and Nutrition Examination Survey, 2011-2012 -
Quader, Z.S., Gillespie, C., Sliwa, S.A., Mugavero, K., Gunn, J.P., Ahuja, J.K., Pehrsson, P.R., Moshfegh, A.J., Burdg, J.P., Cogswell, M.E. 2016. Sodium intake among U.S. school-age children: National Health and Nutrition Examination Survey, 2011-2012. Journal of the Academy of Nutrition and Dietetics. 64(22):4531-4535.
Interlaboratory trial for measurement of vitamin D and 25(OH)D in foods and a dietary supplement using liquid chromatography-mass spectrometry -
Roseland, J.M., Patterson, K., Andrews, K.W., Phillips, K.M., Phillips, M.M., Pehrsson, P.R., Dufresne, G.L., Jakobsen, J., Makowski, A.J., Scheuerell, C.R., Larouche, G.P., Gusev, P.A., Savarala, S., Nguyen, Q.V., Taylor, C.L., Wise, S.A., Harnly, J.M., Williams, J.R., Betz, J.M. 2016. Interlaboratory trial for measurement of vitamin D and 25(OH)D in foods and a dietary supplement using liquid chromatography-mass spectrometry. Journal of Agricultural and Food Chemistry. 64:3167-3175.
The emerging issue of 25-hydroxyvitamin D in foods -
Taylor, C.L., Roseland, J.M., Coates, P.M., Pehrsson, P.R. 2016. The emerging issue of 25-hydroxyvitamin D in foods. Journal of Nutrition. 64:3167-3175.
Sodium content of popular commercially processed and restaurant foods in the United States -
Ahuja, J.K., Wasswa-Kintu, S., Daniel, M., Thomas, R.G., Haytowitz, D.B., Showell, B.A., Nickle, M.S., Roseland, J.M., Pehrsson, P.R., Cogswell, M.E., Gunn, J. 2015. Sodium content of popular commercially processed and restaurant foods in the United States. Preventive Medicine Reports. Volume 2; pages 962-967.
USDA National Nutrient Database for Standard Reference, release 28 -
Haytowitz, D.B., Ahuja, J.K., Showell, B.A., Somanchi, M., Nickle, M.S., Nyguyen, Q., Williams, J.R., Roseland, J.M., Khan, M., Patterson, K., Exler, J., Wasswa-Kintu, S., Thomas, R.G., Pehrsson, P.R. 2015. USDA National Nutrient Database for Standard Reference, release 28. World Wide Web. www.ars.usda.gov/Services/docs.htm?docid+8964.
Iodine in food and dietary supplement composition databases -
Pehrsson, P.R., Patterson, K.Y., Spungen, J.H., Wirtz, M.S., Andrews, K.W., Dwyer, J.T., Swanson, C.A. 2016. Iodine in food and dietary supplement composition databases. American Journal of Clinical Nutrition. ajcn 110064.
Variation in the iodine concentration of foods: considerations for dietary assessment -
USDA National Nutrient Database for Standard Reference Dataset for What We Eat in America, NHANES (Survey-SR) 2013-2014 -
Sodium content of foods contributing to sodium intake: A comparison between selected foods from the CDC Packaged Food Database and the USDA National Nutrient Database for Standard Reference Reprint Icon -
Maalouf, J., Cogswell, M.E., Yuan, K., Martin, C.L., Gillespie, C., Ahuja, J.K., Pehrsson, P.R. 2015. Sodium content of foods contributing to sodium intake: A comparison between selected foods from the CDC Packaged Food Database and the USDA National Nutrient Database for Standard Reference. Procedia Food Science. 4:114-124.
Monitoring sodium levels in commercially processed and restaurant foods - dataset and webpages. -
Ahuja, J.K., Wasswa-Kintu, S., Roseland, J.M., Haytowitz, D.B., Nickle, M.S., Showell, B.A., Thomas, R.G., Williams, J.R., Khan, M., Somanchi, M., Quynhanh, N., Exler, J., Pehrsson, P.R. 2014. Monitoring sodium levels in commercially processed and restaurant foods - dataset and webpages.. Government Publication/Report. www.ars.usda.gov/Services/docs.htm?docid+22861.
Food composition databases -
Pehrsson, P.R., Haytowitz, D.B. 2016. Food composition databases. Book Chapter. Pehrsson, Pamela, 2016. Encyclopedia of Food and Health. Philadelphia: Elsevier B.V. 16-21 p.
Development of USDA's expanded flavonoid database: A Tool for Epidemiological Research Reprint Icon -
Bhagwat, S.A., Haytowitz, D.B., Wasswa-Kintu, S., Pehrsson, P.R. 2015. Development of USDA's expanded flavonoid database: A Tool for Epidemiological Research. British Journal of Nutrition. DOI: 10.1017/S0007114515001580.
The Dietary Supplement Ingredient Database (DSID) - 3 release. -
Andrews, K.W., Palachuvattil, J., Gusev, P., Dang, P., Savarala, S., Han, F., Pehrsson, P.R., Douglass, L., Dwyer, J.T., Saldanha, L.G., Betz, J.M., Costello, R., Bailey, R., Coates, P. 2015. The Dietary Supplement Ingredient Database (DSID) - 3 release.. World Wide Web. Available: http://www.dsid.nlm.nih.gov/.
Monitoring sodium in commercially processed foods from stores and restaurants Reprint Icon -
Ahuja, J.K., Pehrsson, P.R., Haytowitz, D.B., Wasswa-Kintu, S., Nickle, M.S., Showell, B.A., Thomas, R.G., Roseland, J.M., Williams, J.R., Khan, M., Nguyen, Q., Hoy, K., Martin, C.L., Rhodes, D.G., Moshfegh, A.J., Gillespie, C., Gunn, J., Merritt, R., Cogswell, M. 2015. Monitoring sodium in commercially processed foods from stores and restaurants. American Journal of Clinical Nutrition. 101:622-631.
Top sources of dietary sodium from birth to 24 months, United States, 2003-2010 -
Maalouf, J., Cogswell, M.E., Yuan, K., Martin, C.L., Gunn, J.P., Pehrsson, P.R., Merritt, R., Bowman, B. 2015. Top sources of dietary sodium from birth to 24 months, United States, 2003-2010. The American Journal of Clinical Nutrition. 101(5):1021-1028.
Feasibility of including green tea products for an analytically verified dietary supplement database -
Saldanha, L.G., Dwyer, J.T., Andrews, K.W., Betz, J.M., Harnly, J.M., Pehrsson, P.R., Rimmer, C.A., Savarala, S. 2015. Feasibility of including green tea products for an analytically verified dietary supplement database. Journal of Food Science. DOI: 10.1111:1750-3841.12838.
Sodium intake among U.S. school-aged children - United States, 2009-2010 -
Cogswell, M.E., Yuan, K., Gunn, J.P., Gillespie, C., Sliwa, S., Galuska, D.A., Moshfegh, A.J., Rhodes, D.G., Ahuja, J.K., Pehrsson, P.R., Merritt, R., Bowman, B.A. 2014. Sodium intake among U.S. school-aged children - United States, 2009-2010. Electronic Publication. 2014:63:36:789-797.
A free new dietary supplement label database for dietitians Reprint Icon -
Dwyer, J.T., Saldanha, L.G., Bailen, R.A., Bailey, R.L., Costello, R.B., Betz, J.M., Chang, F.F., Goshorn, J., Andrews, K.W., Pehrsson, P.R., Milner, J.A., Burt, V.L., Gahche, J.J., Hardy, C.J., Emenaker, N.J. 2014. A new dietary supplement label database for dietitions. Journal of the Academy of Nutrition and Dietetics. 2/2.
Potential effect of 25-Hydroxyvitamin D in foods on differences in measures of vitamin D status -
Taylor, C.L., Patterson, K.Y., Roseland, J.M., Wise, S.A., Merkel, J.M., Pehrsson, P.R., Yetley, E. 2014. Including food 25-hydroxyvitamin D in intake estimates may reduce the discrepancy between dietary and serum measures of vitamin D status. The Journal of Nutrition. doi:10.3945/jn.113.189811.
Nutrient composition of selected traditional native American plant foods Reprint Icon -
Phillips, K., Pehrsson, P.R., Agnew, W.W., Follett, J.R., Lukaski, H.C., Patterson, K.K., Scheet, A.J. 2014. Nutrient composition of selected traditional native American plant foods. Journal of Food Composition and Analysis. 34(2):136-152.
Monitoring sodium content of restaurant foods: Public health challenges and opportunities -
Maalouf, J., Cogswell, M.E., Gunn, J., Curtis, C.J., Rhodes, D.G., Hoy, M.K., Pehrsson, P.R., Nickle, M.S., Merritt, R. 2013. Monitoring the sodium content of restaurant foods: Public health challenges and opportunities. American Journal of Public Health. DOI: 10.2105/AJPH.2013.301442.
USDA updates nutrient values for fast food pizza -
Nickle, M.S., Pehrsson, P.R. 2013. USDA updates nutrient values for fast food pizza. Procedia Food Science. 2:87-92.
The mineral content of tap water in United States households Reprint Icon -
Patterson, K.K., Pehrsson, P.R., Perry, C.R. 2013. The mineral content of tap water in United States households. Journal of Food Composition and Analysis. Journal of Food Composition and Analysis, 31:46-50.
ARS, USDA updates food sampling strategies to keep pace with demographic shifts -
Pehrsson, P.R., Perry, C., Daniel, M. 2013. ARS, USDA updates food sampling strategies to keep pace with demographic shifts. Procedia Food Science. 2:52-59.
Recent trends in ready-to-eat breakfast cereals in the U.S. -
Thomas, R.G., Pehrsson, P.R., Ahuja, J.K., Smieja, E., Miller, K.B. 2013. Recent trends in ready-to-eat breakfast cereals in the U.S.. Procedia Food Science. 2:20-26.
FAO/INFOODS Guidelines for Checking Food Composition Data Prior to the Publication of a User Table/Database, Version 1.0 -
Charrondiere, U.R., Stadlmayr, B., Haytowitz, D.B., Oseredczuk, M., Ireland, J., Wolmarans, P., Rittenschober, D., Selley, B., Puwastien, P., Reykdal, O., Blanco, A., Aguinaldo, A., Ene-Obong, H., Pehrsson, P.R., Kouebou, C.P., Longvah, T., Guillaume, K.S., Champagne, C., Nowak, V., Wijesena-Bettoni, R. 2012. FAO/INFOODS Guidelines for Checking Food Composition Data Prior to the Publication of a User Table/Database, Version 1.0. Food and Agriculture Organization of the United Nations Technical Workshop Report. http://www.fao.org/docrep/017/ap810e/ap810e.pdf.
USDA monitors levels of added sodium in processed and prepared foods -
Holden, J.M., Pehrsson, P.R., Nickle, M.S., Haytowitz, D.B., Exler, J., Showell, B.A., Williams, J.R., Thomas, R.G., Ahuja, J.K., Lemar, L.E., Gebhardt, S. 2013. USDA monitors levels of added sodium in processed and prepared foods. Procedia Food Science. 2:6-67.
USDA National Nutrient Database for Standard Reference, Release 25 -
Haytowitz, D.B., Showell, B.A., Pehrsson, P.R., Patterson, K.K., Thomas, R.G., Williams, J.R., Nickle, M.S., Roseland, J.M., Exler, J., Somanchi, M., Khan, M., Holden, J., 2012. USDA National Nutrient Database for Standard Reference, Release 25. USDA National Nutrient Database for Standard Reference. http://www.ars.usda.gov/Services/docs.htm?docid=8964.
USDA National Nutrient Database for Standard Reference, Release 24 -
Haytowitz, D.B., Lemar, L.E., Pehrsson, P.R., Exler, J., Patterson, K.K., Thomas, R.G., Nickle, M.S., Williams, J.R., Showell, B.A., Khan, M., Duvall, M., Holden, J.M. 2011. USDA National Nutrient Database for Standard Reference, Release 24. Available: http://www.ars.usda.gov/Services/docs.htm?docid=8964.
USDA National Nutrient Database for Standard Reference, Release 23 -
Gebhardt, S.E., Lemar, L.E., Pehrsson, P.R., Exler, J., Haytowitz, D.B., Showell, B.A., Nickle, M.S., Thomas, R.G., Patterson, K.K., Bhagwat, S.A., Holden, J.M. USDA national nutrient database for standard reference, release 23. Available: http://www.ars.usda.gov/nutrientdata
Development of sample handling procedures for foods under USDA's National Food and Nutrient Analysis Program Reprint Icon -
Trainer, D., Pehrsson, P.R., Haytowitz, D.B., Holden, J.M., Phillips, K.M., Rasor, A.S., Conley, N.A. 2010. Development of sample handling procedures for foods under USDA's National Food and Nutrient Analysis Program. Journal of Food Composition and Analysis. 23(8):843-851.
Stability of vitamin C in frozen raw fruit and vegetable homogenates -
Phillips, K.M., Tarragó-Trani, M.T., Gebhardt, S.E., Exler, J., Patterson, K.Y., Haytowitz, D.B., Pehrsson, P.R., Holden, J.M. 2010. Stability of vitamin C in frozen raw fruit and vegetable homogenates. Journal of Food Composition and Analysis. 23(3):253-259.
USDA National Nutrient Database for Standard Reference, Release 22 -
Gebhardt, S.E., Lemar, L.E., Pehrsson, P.R., Exler, J., Haytowitz, D.B., Patterson, K.K., Nickle, M.S., Thomas, R.G., Showell, B.A., Holden, J.M. 2009. USDA National Nutrient Database for Standard Reference, Release 22. USDA National Nutrient Database for Standard Reference. Available: http://www.ars.usda.gov/nutrientdata.
USDA's National Food and Nutrient Analysis Program: The Development of Food Sampling Plans -
Pehrsson, P.R. 2009. USDA's National Food and Nutrient Analysis Program: the development of food sampling plans. International Symposium on Analysis Program for Constructing a Database about Nutrient Composition of Foods, May 11-15, 2009, Seoul, Korea.
The USDA National Nutrient Database for Standard Reference: Sodium in Foods -
Pehrsson, P.R. 2007. The USDA National Nutrient Database for Standard Reference: Sodium in Foods. Salt Conference – Getting to 2,300, Oct. 22, 2007, Washington, DC.
USDA’s Nutrient Databank System – a tool for handling data from diverse sources -
Haytowitz, D.B., Lemar, L.E., Pehrsson, P.R. 2009. USDA’s Nutrient Databank System – a tool for handling data from diverse sources. Journal of Food Composition and Analysis. http://dx.doi.org/10.1016/j.jfca.2009.01.003.
Total Fat, n-3 Fatty Acids and Vitamin D3 in Selected Fish Species Sampled Under USDA’s National Food and Nutrient Analysis Program (NFNAP) -
Exler, J., Byrdwell, W.C., Holden, J.M., Lemar, L.E., Patterson, K.K., Pehrsson, P.R., Phillps, R. 2009. Total fat, n-3 fatty acids and vitamin D3 in selected fish species sampled under USDA’s National Food and Nutrient Analysis Program (NFNAP). Federation of American Societies for Experimental Biology Conference, April 18-22, 2009, New Orleans, Louisiana.
Changes in Trans Fat and Fatty Acids in Fast Food Menu Items -
Pehrsson, P.R., Nickle, M.S. 2008. Changes in trans fat and fatty acids in fast food menu items. American Institute of Cancer Research (AICR) Food, Nutrition, Physical Activity and the Prevention of Cancer: Global Perspective: A Launch Conference, November 6-7, 2008, Washington, D.C.
USDA National Nutrient Database for Standard Reference, Release 21 -
Gebhardt, S.E., Lemar, L.E., Haytowitz, D.B., Pehrsson, P.R., Nickle, M.S., Showell, B.A., Thomas, R.G., Exler, J., Holden, J.M. 2008. USDA National Nutrient Database for Standard Reference, Release 21. USDA National Nutrient Database for Standard Reference. Available: http://www.ars.usda.gov/nutrientdata.
Changes in Trans Fatty Acid Profiles for Selected Snack Foods in the USDA National Nutrient Database for Standard Reference -
Khan, M., Pehrsson, P.R. 2008. Changes in trans fatty acid profiles for selected snack foods in the USDA National Nutrient Database for Standard Reference. National Nutrient Databank Conference, Ottawa, Canada, May 12-14, 2008.
Changes in Trans Fatty Acid Profiles for Selected Snack Foods in the USDA National Nutrient Database for Standard Reference -
Khan, M., Pehrsson, P.R., Lemar, L.E. 2008. Changes in trans fatty acid profiles for selected snack foods in the USDA National Nutrient Database for Standard Reference. 32nd National Nutrient Datbank Conference, May 12-14, 2008, Ottawa, Ontario, Canada.
Vitamin D and Select Fatty Acids in U.S. Infant Formulas -
Pehrsson, P.R., Lemar, L.E., Patterson, K.K., Exler, J. 2009. Vitamin D and select fatty acids in U.S. infant formulas. Federation of American Societies for Experimental Biology Conference, April 18-22, 2009, New Orleans, Louisiana.
The Mineral Content of U.S. Drinking and Municipal Water -
Pehrsson, P.R., Patterson, K.K., Perry, C. 2008. The mineral content of U.S. drinking and municipal water. 32nd National Nutrient Databank Conference, May 12-14, 2008, Ottawa, Ontario, Canada.
Expanding Data on the Nutrient Content of Hispanic/Latino Foods in the USDA National Nutrient Database for Standard Reference -
Haytowitz, D.B., Pehrsson, P.R., Holden, J.M. 2008. Expanding data on the nutrient content of Hispanic/Latino foods in the USDA National Nutrient Database for Standard Reference. 32nd National Nutrient Databank Conference, May 12-14, 2008, Ottawa, Ontario, Canada.
Development of Sampling Strategies for Foods in Latin America -
Holden, J.M., Pehrsson, P.R. 2008. Development of sampling strategies for foods in Latin America. FAO Food Sampling Workshop, February 23-March 1, 2008, Tucuman, Argentina.
Variability in the Vitamin D Content of 2% Milk from a Nationwide United States Department of Agriculture (USDA) Sampling -
Patterson, K.K., Phillips, K., Horst, R., Byrdwell, W.C., Exler, J., Harnly, J.M., Lemar, L.E., Pehrsson, P.R., Wolf, W.R. 2008. Variability in the vitamin D content of 2% milk from a nationwide United States Department of Agriculture (USDA) sampling. 32nd National Nutrient Databank Conference, May 12-14, 2008, Ottawa, Ontario, Canada.
USDA National Nutrient Database for Standard Reference, Release 20 -
Gebhardt, S.E., Pehrsson, P.R., Cutrufelli, R.L., Lemar, L.E., Howe, J.C., Haytowitz, D.B., Nickle, M.S., Holcomb, G.T., Showell, B.A., Thomas, R.G., Exler, J., Holden, J.M. 2007. Usda national nutrient database for standard reference, release 20. USDA National Nutrient Database for Standard Reference.NDL Home Page. Available: www.ars.udsda.gov/nutrientdata.
Impact of Data from the National Food and Nutrient Analysis Program on the Reported Composition of Highly Consumed Foods -
Haytowitz, D.B., Pehrsson, P.R., Holden, J.M. 2007. The National Food and Analysis Program: A decade of progress. Journal of Food Composition and Analysis. 21(Supp. 1):S94-S102. Available: doi:10.1016/j.jfca.2007.07.006.
USDA Choline Data for Baby Food -
Khan, M., Pehrsson, P.R., Howe, J.C., Williams, J., Zeisel, S. 2007. USDA choline data for baby food. National Nutrient Databank Conference, April 27, 2007, Washington, D.C.
USDA’ s Nutrient Databank System – A tool for handling data from diverse sources -
Haytowitz, D.B., Lemar, L.E., Pehrsson, P.R. 2007. USDA’s Nutrient Databank system – a tool for handling data from diverse sources. 7th International Food Data Conference, Food Composition and Biodiversity, October 22-24, 2007, Sao Paulo, Brazil.
Evaluation of nutrient variability in highly consumed "fast foods" under the National Food and Nutrient Analysis Program -
Pehrsson, P.R., Haytowitz, D.B., Perry, C., Cutrufelli, R.L., Holden, J.M. 2007. Evaluation of nutrient variability in highly consumed "fast foods" under the National Food and Nutrient Analysis Program. Experimental Biology, April 25, 2007, Washington, D.C.
Updating USDA’s Key Foods List using NHANES 2003-04 Data -
Haytowitz, D.B., Pehrsson, P.R., Holden, J.M. 2007. Updating USDA’s Key Foods List using NHANES 2003-04 data. Experimental Biology, April 25, 2007, Washington, D.C.
FLUORIDE ASSAY METHODOLOGY FOR CARBONATED BEVERAGES -
Heilman, J., Levy, S., Wefel, J., Patterson, K.K., Cutrufelli, R.L., Pehrsson, P.R., Holden, J.M. 2006. Fluoride assay methodology for carbonated beverages. Journal of Denistry of Children. 73:(3):136-139.
USDA NATIONAL NUTRIENT DATABASE FOR STANDARD REFERENCE, RELEASE 19 -
Gebhardt, S.E., Cutrufelli, R.L., Howe, J.C., Haytowitz, D.B., Pehrsson, P.R., Lemar, L.E., Holcomb, G.T., Stup, M.A., Thomas, R.G., Exler, J., Showell, B.A., Holden, J.M. 2006. Usda national nutrient database for standard reference, release 19. Home Page www.ars.usda.gov/nutrientdata.
FOOD COMPOSITION INFORMATION FOR ETHNIC POPULATIONS IN THE U.S. -
Pehrsson, P.R., Haytowitz, D.B., Holden, J.M. 2006. Food composition information for ethnic populations in the U.S. National Nutrient Databank Conference, September 18-20, 2006, Hawaii.
WHAT'S BEHIND THE NUMBERS? STATISTICAL SAMPLING -
Holden, J.M., Pehrsson, P.R., Perry, C., Haytowitz, D.B. What's behind the numbers? statistical sampling. National Nutrient Databank Conference, September 18-20, 2006, Hawaii.
UNDERSTANDING NUTRIENT VARIABILITY: IMPACT ON PUBLIC HEALTH -
Holden, J.M., Pehrsson, P.R., Perry, C., Patterson, K.K., Haytowitz, D.B. 2006. Understanding nutrient variability: impact on public health. National Nutrient Databank Conference, September 18-20, 2006, Hawaii.
SAMPLING AND INITIAL FINDINGS FOR A NATIONAL STUDY OF FLUORIDE IN DRINKING WATER -
Pehrsson, P.R., Perry, C., Cutrufelli, R.L., Patterson, K.K., Wilger, J., Haytowitz, D.B., Holden, J.M., Day, C., Himes, J., Harnack, L., Levy, S., Wefel, J., Heilman, J., Phillips, K., Rasor, A. 2006. Sampling and initial findings for a national study of fluoride in drinking water. Journal of Food Composition and Analysis. 19:S45-S52.
FLUORIDE ASSAY METHODOLOGY FOR CARBONATED BEVERAGES -
Heilman, R., Levy, S., Wefel, J., Patterson, K.K., Cutrufelli, R.L., Pehrsson, P.R., Holden, J.M., Rasor, A. 2006. Fluoride assay methodology for carbonated beverages. Journal of Childrens Denistry, 73:136-139.
QUALITY CONTROL MATERIALS IN THE USDA NATIONAL FOOD AND NUTRIENT ANALYSIS PROGRAM (NFNAP) -
Phillips, K., Patterson, K.K., Rasor, A., Exler, J., Haytowitz, D.B., Holden, J.M., Pehrsson, P.R. 2006. Quality control materials in the usda national food and nutrient analysis program (nfnap). Analytical and Bioanalytical Chemistry. 384:1341-1355.
USDA DATABASE FOR THE ADDED SUGARS CONTENT OF SELECTED FOODS -
Pehrsson, P.R., Cutrufelli, R.L., Gebhardt, S.E., Lemar, L.E., Holcomb, G.T., Haytowitz, D.B., Exler, J., Thomas, R.G., Stup, M.A., Showell, B.A., Howe, J.C., Holden, J.M. 2005. USDA database for the added sugars content of selected foods. Home Page: www.ars.usda.gov/nutrientdata.
USDA NATIONAL FLUORIDE DATABASE OF SELECTED BEVERAGES AND FOODS, RELEASE 2 -
Cutrufelli, R.L., Pehrsson, P.R., Haytowitz, D.B., Patterson, K.K., Holden, J.M. 2005. USDA National Fluoride Database of Selected Beverages and Foods, Release 2. Home Page: www.ars.usda.gov/nutrientdata.
DEVELOPMENT AND APPLICATION OF FOOD COMPOSITION INFORMATION FOR NATIVE AMERICAN POPULATIONS -
Pehrsson, P.R., Holden, J.M., Haytowitz, D.B. Development and application of food composition information for native american populations. The 6th International Food Data Conference, September 14-16, 2005, Pretoria, South Africa.
OVERVIEW OF THE 2005 U.S. DIETARY GUIDELINES FOR AMERICANS -
Pehrsson, P.R. Overview of the 2005 U.S. Dietary Guidelines for Americans. 47th American College of Nutrition Meeting, September 22-25, 2005, Charleston, South Carolina.
USDA NATIONAL NUTRIENT DATABASE FOR STANDARD REFERENCE, RELEASE NO. 18, CD-ROM -
Haytowitz, D.B., Gebhardt, S.E., Lemar, L.E., Cutrufelli, R.L., Howe, J.C., Pehrsson, P.R., Stup, M.A., Exler, J., Holcomb, G.T., Thomas, R.G., Showell, B.A., Holden, J.M. 2005. USDA National Nutrient Database for Standard Reference, Release no. 18, CD-ROM.
USDA NATIONAL NUTRIENT DATABASE FOR STANDARD REFERENCE, RELEASE NO. 18 -
Gebhardt, S.E., Lemar, L.E., Cutrufelli, R.L., Haytowitz, D.B., Howe, J.C., Pehrsson, P.R., Stup, M.A., Exler, J., Holcomb, G.T., Thomas, R.G., Showell, B.A., Holden, J.M. 2005. USDA National Nutrient Database for Standard Reference, Release No. 18. Home Page: www.ars.usda.gov/nutrientdata
THE FLUORIDE CONTENT OF BREWED AND MICROWAVE BREWED BLACK TEAS -
Pehrsson, P.R., Cutrufelli, R.L., Patterson, K.K., Phillips, K., Rasor, A., Heilman, J., Perry, C., Holden, J.M. 2005. The fluoride content of brewed and microwave brewed black teas. National Nutrient Databank Conference.
USDA NATIONAL FLUORIDE DATABASE OF SELECTED BEVERAGES AND FOODS -
Cutrufelli, R.L., Pehrsson, P.R., Patterson, K.K., Wilger, J., Haytowitz, D.B., Holden, J.M. 2004. USDA national fluoride database of selected beverages and foods. Home Page. http://www.nal.usda.gov/fnic/foodcomp.
USDA NATIONAL NUTRIENT DATABASE FOR STANDARD REFERENCE, RELEASE NO. 17 - CD-ROM -
Haytowitz, D.B., Gebhardt, S.E., Pehrsson, P.R., Lemar, L.E., Cutrufelli, R.L., Howe, J.C., Holcomb, G.T., Exler, J., Thomas, R.G., Showell, B.A., Holden, J.M. 2004. USDA national nutrient database for standard reference, release No. 17 - CD-ROM.
USDA NATIONAL NUTRIENT DATABASE FOR STANDARD REFERENCE, RELEASE NO. 17 -
Gebhardt, S.E., Pehrsson, P.R., Lemar, L.E., Haytowitz, D.B., Cutrufelli, R.L., Howe, J.C., Holcomb, G.T., Exler, J., Thomas, R.G., Showell, B.A., Holden, J.M. 2004. USDA National nutrient database for standard reference, release no. 17. Home Page. http://www.nal.usda.gov/fnic/foodcomp
USDA NUTRIENT DATABASE FOR STANDARD REFERENCE, RELEASE NO. 16, CD-ROM -
Haytowitz, D.B., Gebhardt, S.E., Lemar, L.E., Exler, J., Pehrsson, P.R., Cutrufelli, R.L., Howe, J.C., Thomas, R.G., Holcomb, G.T., Showell, B.A. 2004. Usda nutrient database for standard reference, release no. 16, cd-rom. Available: http://www.nal.usda.gov/fnic/foodcomp Home Page.
VITAMIN K CONTENT OF FAST FOODS AND SNACK FOODS IN THE US DIET -
Weizmann, N., Peterson, J.W., Haytowitz, D.B., Pehrsson, P.R., De Jesus, V.P., Booth, S. 2004. Vitamin k content of fast foods and snack foods in the us diet. Journal of Food Composition and Analysis. 17:379-384.
A REVISED NATIONAL SAMPLING PLAN FOR OBTAINING FOOD PRODUCTS FOR NUTRIENT ANALYSIS -
Perry, C., Pehrsson, P.R., Holden, J.M. 2003. A revised national sampling plan for obtaining food products for nutrient analysis. In: Proceedings of the American Statistical Association, Section on Survey Research Methods [CD-ROM], San Francisco, California. 2003 CDROM.
FLUORIDE CONTENT OF MUNICIPAL WATER IN THE UNITED STATE: WHAT PERCENTAGE IS FLUORIDATED? -
Miller-Ihli, N.J., Pehrsson, P.R., Cutrufelli, R.L., Holden, J.M. 2003. Fluoride content of municipal water in the united state: What percentage is fluoridated?. Journal of Food Composition and Analysis. 16:621-628
USDA NUTRIENT DATABASE FOR STANDARD REFERENCE, RELEASE NO. 16 -
Gebhardt, S.E., Howe, J.C., Lemar, L.E., Haytowitz, D.B., Pehrsson, P.R., Cutrufelli, R.L., Exler, J., Thomas, R.G., Holcomb, G.T., De Jesus, V.P., Holden, J.M. 2004. USDA nutrient database for standard reference, release no. 16. Home Page. Available: http://www.nal.usda.gov/fnic/foodcomp.
NATIONAL FLUORIDE DATABASE AND INTAKE ASSESSMENT STUDY -
Levy, S., Wefel, J., Heilman, J., Himes, J., Holden, J.M., Cutrufelli, R.L., Phillips, K., Pehrsson, P.R. 2003. National fluoride database and intake assessment study. Proceedings of Ammerican Association of Public Health Dentistry. Journal of Public Health Dentistry 63, Supplement 1.
INDIVIDUAL SUGARS, SOLUBLE, AND INSOLUBLE DIETARY FIBER CONTENTS OF 70 HIGH CONSUMPTION FOODS -
Li, B.W., Andrews, K.W., Pehrsson, P.R. 2002. Individual sugars, soluble, and insoluble dietary fiber contents of 70 High consumption foods. Journal of Food Composition and Analysis. 15:725-733.
ARS News Articles
Last Modified: 5/2/2016
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