Vitamin A and pregnancy.
Sanders
T A
TA
D000014:Abnormalities, Drug-Induced / Q000209:etiology*; D000818:Animals; D002417:Cattle; D005247:Feeding Behavior; D005260:Female; D006801:Humans; D008460:Meat / Q000009:adverse effects; D009751:Nutritional Requirements; D011247:Pregnancy; D014801:Vitamin A / Q000008:administration & dosage / Q000009:adverse effects*
D014801:Vitamin A