Vitamin D3 placebo

VITamin D and OmegA-3 TriaL: Effects on Bone Structure and Architecture (VITAL)

VITamin D and OmegA-3 TriaL (VITAL): Fractures, Vitamin D and Genetic Markers

VITamin D and OmegA-3 TriaL: Interrelationship of Vitamin D and Vitamin K on Bone (VITAL)

Effects of Vitamin D and Marine Omega-3 Fatty Acids on Anemia

Vitamin D and Omega-3 Trial (VITAL)

VITAL Rhythm Study

Effects of Vitamin D and Omega-3 Fatty Acids on Infectious Diseases and hCAP18 (VITAL Infection)

Effects of Vitamin D and Prebiotic Supplementation on Glucose Control During Pregnancy

Effects of Vitamin D3 and Prebiotics Supplementation on Cardiovascular Risk Factors in Patients With Type 2 Diabetes

An Evaluation of the Effect of Vitamin D Supplementation on Depressive Symptoms Among Chinese Early Adolescents

LungVITamin D and OmegA-3 Trial (lungVITAL)

Effects of Vitamin D and Fish Oil on the Kidney in Hypertensives

Vitamin D Status and Dose Response in Infants

Age-related Macular Degeneration (AMD) in the Vitamin D and Omega-3 Trial (VITAL)

Study of Vitamin D and Omega-3 Supplementation for Preventing Diabetes

A Large Randomized Trial of Vitamin D, Omega-3 Fatty Acids and Cognitive Decline

Dry Eye Disease in the Vitamin D and Omega-3 Trial (VITAL)

Vitamin D Absorption in HIV Infected Young Adults Being Treated With Tenofovir Containing cART

Vitamin D3 in Systemic Lupus Erythematosus