Correlation between vitamin B12 concentration in serum and muscle in late pregnancy.
D001681:Biological Assay; D002585:Cesarean Section; D005260:Female; D006801:Humans; D009132:Muscles / Q000032:analysis*; D010953:Plasma Volume; D011247:Pregnancy; D014805:Vitamin B 12 / Q000032:analysis* / Q000097:blood*
D014805:Vitamin B 12