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The American Journal of Clinical Nutrition | 2007

Trends in blood folate and vitamin B-12 concentrations in the United States, 1988–2004

Christine M. Pfeiffer; Clifford L. Johnson; Ram B. Jain; Elizabeth A. Yetley; Mary Frances Picciano; Jeanne I. Rader; Kenneth D. Fisher; Joseph Mulinare; John Osterloh


JAMA Pediatrics | 2007

Dietary supplement use among infants, children, and adolescents in the United States, 1999-2002.

Mary Frances Picciano; Johanna T. Dwyer; Kathy Radimer; David H. Wilson; Kenneth D. Fisher; Paul R. Thomas; Elizabeth A. Yetley; Alanna J. Moshfegh; Paul S. Levy; Samara Joy Nielsen; Bernadette M. Marriott


Analytical and Bioanalytical Chemistry | 2007

The caffeine contents of dietary supplements commonly purchased in the US: analysis of 53 products with caffeine-containing ingredients

Karen Andrews; Amy Schweitzer; Cuiwei Zhao; Joanne M. Holden; Janet M. Roseland; Mary Bender Brandt; Johanna T. Dwyer; Mary Frances Picciano; Leila G. Saldanha; Kenneth D. Fisher; Elizabeth A. Yetley; Joseph M. Betz; Larry W. Douglass


Analytical and Bioanalytical Chemistry | 2007

Measuring vitamins and minerals in dietary supplements for nutrition studies in the USA

Johanna T. Dwyer; Joanne M. Holden; Karen Andrews; Janet M. Roseland; Cuiwei Zhao; Amy Schweitzer; Charles R. Perry; James M. Harnly; Wayne R. Wolf; Mary Frances Picciano; Kenneth D. Fisher; Leila G. Saldanha; Elizabeth A. Yetley; Joseph M. Betz; Paul M. Coates; John A. Milner; Jackie Whitted; Vicki L. Burt; Kathy Radimer; Jaime Wilger; Katherine E. Sharpless; Constance J. Hardy


Journal of Food Composition and Analysis | 2008

Dietary supplement ingredient database (DSID): Preliminary USDA studies on the composition of adult multivitamin/mineral supplements.

Janet M. Roseland; Joanne M. Holden; Karen Andrews; Cuiwei Zhao; Amy Schweitzer; James M. Harnly; Wayne R. Wolf; Charles R. Perry; Johanna T. Dwyer; Mary Frances Picciano; Joseph M. Betz; Leila G. Saldanha; Elizabeth A. Yetley; Kenneth D. Fisher; Katherine E. Sharpless


Journal of Food Composition and Analysis | 2008

Progress in developing analytical and label-based dietary supplement databases at the NIH Office of Dietary Supplements.

Johanna T. Dwyer; Mary Frances Picciano; Joseph M. Betz; Kenneth D. Fisher; Leila G. Saldanha; Elizabeth A. Yetley; Paul M. Coates; John A. Milner; Jackie Whitted; Vicki L. Burt; Kathy Radimer; Jaimie Wilger; Katherine E. Sharpless; Joanne M. Holden; Karen Andrews; Janet M. Roseland; Cuiwei Zhao; Amy Schweitzer; James M. Harnly; Wayne R. Wolf; Charles R. Perry


Journal of Food Composition and Analysis | 2006

Progress in development of an integrated dietary supplement ingredient database at the NIH Office of Dietary Supplements

Johanna T. Dwyer; Mary Frances Picciano; Joseph M. Betz; Kenneth D. Fisher; Leila G. Saldanha; Elizabeth A. Yetley; Paul M. Coates; Kathy Radimer; Bernadette Bindewald; Katherine E. Sharpless; Joanne M. Holden; Karen Andrews; Cuiwei Zhao; James M. Harnly; Wayne R. Wolf; Charles R. Perry


The FASEB Journal | 2006

Caffeine, theobromine and theophylline content of commonly purchased weight loss and sports performance enhancing dietary supplements

Karen Andrews; Amy Schweitzer; Cuiwei Zhao; Joanne M. Holden; Janet M. Roseland; M Brandt; C Spease; J Woo; Johanna T. Dwyer; Mary Frances Picciano; Leila G. Saldanha; Kenneth D. Fisher; Joseph M. Betz; Elizabeth A. Yetley


The FASEB Journal | 2009

First release of the Dietary Supplement Ingredient Database: Nutrient estimates and methodology for 18 vitamins and minerals in adult multivitamin/minerals (MVMs)

Karen Andrews; Janet M. Roseland; Cuiwei Zhao; Matthew Feinberg; Angela Middleton; Joanne M. Holden; Larry W. Douglass; Johanna T. Dwyer; Mary Frances Picciano; Kenneth D. Fisher; Leila G. Saldanha; Elizabeth A. Yetley


The FASEB Journal | 2008

Commonly reported US adult multivitamin/mineral (MVM) products: analysis of labeled vs. analytical values for 19 vitamins and minerals

Karen Andrews; Janet M. Roseland; Cuiwei Zhao; Amy Schweitzer; Joanne M. Holden; Charles R. Perry; Johanna T. Dwyer; Mary Frances Picciano; Kenneth D. Fisher; Leila G. Saldanha; Elizabeth A. Yetley; Larry W. Douglass

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