title: Effects of feeding excess vitamin A to pregnant sows.
mesh_terms: D000014:Abnormalities, Drug-Induced / Q000209:etiology*; D000818:Animals; D005260:Female; D005313:Fetal Death / Q000139:chemically induced*; D006321:Heart / Q000187:drug effects; D006413:Hematopoietic System / Q000187:drug effects; D008099:Liver / Q000187:drug effects; D009929:Organ Size / Q000187:drug effects; D011247:Pregnancy; D013552:Swine; D014801:Vitamin A / Q000633:toxicity*
chemical_list: D014801:Vitamin A