BACKGROUND: Vitamin D (vD) deficiency in pregnancy is a global health problem and the amount of vD supplementation to prevent vD deficiency is controversial. OBJECTIVE: The objective of the study was to determine effectiveness and safety of prenatal 2000 IU and 4000 IU/d compared with 400 IU/d vD3 s...
Research Assistant
AI chat, annotations, notes & similar papers
No comments yet
Be the first to share your thoughts!