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Karen W Andrews

Showing results (1-10 of 21) with videos related to

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JAMA Internal Medicine|October 16, 2013
Variability in vitamin D content among products for multivitamin and mineral supplementsKaren W Andrews, Pamela R Pehrsson, Joseph M Betz
The Journal of Nutrition|June 1, 2019
The Chemical Forms of Iron in Commercial Prenatal Supplements Are Not Always the Same as Those Tested in Clinical TrialsLeila G Saldanha, Johanna T Dwyer, Karen W Andrews, et al.
Journal of AOAC International|September 19, 2025
An HPLC-MS-Based Method for Determination of the D- and L- 5-Methytetrahydrofolate Isomer Ratio in Dietary SupplementsXiaojuan Wang, Deepesh Pandey, Suma Vavilala, et al.
The American Journal of Clinical Nutrition|August 19, 2016
Iodine in food- and dietary supplement-composition databasesPamela R Pehrsson, Kristine Y Patterson, Judith H Spungen, et al.
Journal of the Academy of Nutrition and Dietetics|June 3, 2017
Is Nutrient Content and Other Label Information for Prescription Prenatal Supplements Different from Nonprescription Products?Leila G Saldanha, Johanna T Dwyer, Karen W Andrews, et al.
The Journal of Nutrition|September 11, 2019
Challenges in Developing Analytically Validated Laboratory-Derived Dietary Supplement DatabasesJoseph M Betz, Catherine A Rimmer, Leila G Saldanha, et al.
Journal of the Academy of Nutrition and Dietetics|October 23, 2021
Do Multivitamin/Mineral Dietary Supplements for Young Children Fill Critical Nutrient Gaps?Johanna T Dwyer, Leila G Saldanha, Richard A Bailen, et al.
Journal of Food Composition and Analysis : an Official Publication of the United Nations University, International Network of Food Data Systems|May 22, 2012
A structured vocabulary for indexing dietary supplements in databases in the United StatesLeila G Saldanha, Johanna T Dwyer, Joanne M Holden, et al.
The Journal of Nutrition|September 11, 2019
Characteristics and Challenges of Dietary Supplement Databases Derived from Label InformationLeila G Saldanha, Johanna T Dwyer, Richard A Bailen, et al.
Journal of Pharmaceutical Sciences|February 22, 2020
Disintegration and Dissolution Testing of Green Tea Dietary Supplements: Application and Evaluation of United States Pharmacopeial StandardsPavel A Gusev, Karen W Andrews, Sushma Savarala, et al.
Pageof 3

Showing results (1-10 of 21) with videos related to

Sort By:
Pageof 3
JAMA Internal Medicine|October 16, 2013
Variability in vitamin D content among products for multivitamin and mineral supplementsKaren W Andrews, Pamela R Pehrsson, Joseph M Betz
The Journal of Nutrition|June 1, 2019
The Chemical Forms of Iron in Commercial Prenatal Supplements Are Not Always the Same as Those Tested in Clinical TrialsLeila G Saldanha, Johanna T Dwyer, Karen W Andrews, et al.
Journal of AOAC International|September 19, 2025
An HPLC-MS-Based Method for Determination of the D- and L- 5-Methytetrahydrofolate Isomer Ratio in Dietary SupplementsXiaojuan Wang, Deepesh Pandey, Suma Vavilala, et al.
The American Journal of Clinical Nutrition|August 19, 2016
Iodine in food- and dietary supplement-composition databasesPamela R Pehrsson, Kristine Y Patterson, Judith H Spungen, et al.
Journal of the Academy of Nutrition and Dietetics|June 3, 2017
Is Nutrient Content and Other Label Information for Prescription Prenatal Supplements Different from Nonprescription Products?Leila G Saldanha, Johanna T Dwyer, Karen W Andrews, et al.
The Journal of Nutrition|September 11, 2019
Challenges in Developing Analytically Validated Laboratory-Derived Dietary Supplement DatabasesJoseph M Betz, Catherine A Rimmer, Leila G Saldanha, et al.
Journal of the Academy of Nutrition and Dietetics|October 23, 2021
Do Multivitamin/Mineral Dietary Supplements for Young Children Fill Critical Nutrient Gaps?Johanna T Dwyer, Leila G Saldanha, Richard A Bailen, et al.
Journal of Food Composition and Analysis : an Official Publication of the United Nations University, International Network of Food Data Systems|May 22, 2012
A structured vocabulary for indexing dietary supplements in databases in the United StatesLeila G Saldanha, Johanna T Dwyer, Joanne M Holden, et al.
The Journal of Nutrition|September 11, 2019
Characteristics and Challenges of Dietary Supplement Databases Derived from Label InformationLeila G Saldanha, Johanna T Dwyer, Richard A Bailen, et al.
Journal of Pharmaceutical Sciences|February 22, 2020
Disintegration and Dissolution Testing of Green Tea Dietary Supplements: Application and Evaluation of United States Pharmacopeial StandardsPavel A Gusev, Karen W Andrews, Sushma Savarala, et al.
Pageof 3