Statement: Women in cohort A and B of the primary trial with serum 25 (OH)D greater than or equal to 30 ng/ml did not receive weekly supplementation of cholecalciferol.
Primary_evidence: INTERVENTION 1:    Cholecalciferol   Enrolled women received 50,000 IUs weekly supplementation of cholecalciferol for 8 weeks. INTERVENTION 2:    No Cholecalciferol   Enrolled women with serum 25 (OH)D greater than or equal to 30 ng/ml received no intervention.