Vitamin D Intakes by Children and Adults in the United States Differ among Ethnic Groups

Aging decreases the capacity of human skin to produce vitamin D3.

Julia A. MacLaughlin, Michael F. Holick · Journal of Clinical Investigation · 1985 · 1.4K citations · Full text

Medicine, Endocrinology, Nutritional Sciences +17

Hypovitaminosis D in Medical Inpatients

Melissa K. Thomas, Donald M. Lloyd‐Jones, Ravi Thadhani et al. · New England Journal of Medicine · 1998 · 1.4K citations · Full text

Medicine, Internal Medicine, Clinical Medicine +7

Effect of four monthly oral vitamin D ₃ (cholecalciferol) supplementation on fractures and mortality in men and women living in the community: randomised double blind controlled trial

Daksha Trivedi · BMJ · 2003 · 1.3K citations

Life Sciences, Immunology, Nutrition +12

INCREASED SKIN PIGMENT REDUCES THE CAPACITY OF SKIN TO SYNTHESISE VITAMIN D3

T. L. Clemens, Sherry L Henderson, John S. Adams et al. · The Lancet · 1982 · 1.2K citations

Medicine, Dermatology, Nutritional Sciences +8

Hypovitaminosis D prevalence and determinants among African American and white women of reproductive age: third National Health and Nutrition Examination Survey, 1988–1994,

Shanna Nesby-O’Dell, Kelley S. Scanlon, Mary E. Cogswell et al. · American Journal of Clinical Nutrition · 2002 · 1K citations

Medicine, Endocrinology, Maternal Health +12