High-dose vitamin D supplementation and measures of insulin sensitivity in polycystic ovary syndrome: a randomized, controlled pilot trial

Quantitative Insulin Sensitivity Check Index: A Simple, Accurate Method for Assessing Insulin Sensitivity In Humans

Arie Katz, Sridhar Nambi, Kieren J. Mather et al. · The Journal of Clinical Endocrinology & Metabolism · 2000 · 3.7K citations · Full text

Insulin Resistance, Metabolic Syndrome, Obesity +15

The Prevalence and Features of the Polycystic Ovary Syndrome in an Unselected Population

Ricardo Azziz, Keslie S. Woods, Rosario Reyna et al. · The Journal of Clinical Endocrinology & Metabolism · 2004 · 2.7K citations · Full text

Fertility, Reproductive Health, Gynecology +18

Serum 25-Hydroxyvitamin D, Diabetes, and Ethnicity in the Third National Health and Nutrition Examination Survey

Robert Scragg, MaryFran Sowers, Colin Bell · Diabetes Care · 2004 · 960 citations · Full text

Vitamin D and Calcium Intake in Relation to Type 2 Diabetes in Women

Anastassios G. Pittas, Bess Dawson‐Hughes, Tricia Li et al. · Diabetes Care · 2006 · 834 citations · Full text

Vitamin D Deficiency Inhibits Pancreatic Secretion of Insulin

Anthony W. Norman, Barbara J. Frankel, Anneliese Heldt et al. · Science · 1980 · 711 citations