11-29-2017
Contemporary OB/GYN Special Delivery
Do vitamin D levels affect ART outcomes?A recently published meta-analysis has found a relationship between a woman’s vitamin D levels and the success rate of assisted reproduction therapy (ART). Plus: Is progesterone effective in preventing preterm birth? Also: Results of a large cohort study show that women whose BMI is below or above normal before pregnancy may be at increased risk of complications or death associated with birth.