title: Vitamin A, liver consumption, and risk of birth defects.
authors: M
authors: M
authors: Nelson
mesh_terms: D000014:Abnormalities, Drug-Induced; D000818:Animals; D002417:Cattle; D004305:Dose-Response Relationship, Drug; D005260:Female; D006801:Humans; D007231:Infant, Newborn; D008099:Liver; D008460:Meat / Q000009:adverse effects*; D011247:Pregnancy / Q000187:drug effects* / Q000378:metabolism; D012307:Risk Factors; D014801:Vitamin A / Q000009:adverse effects*
chemical_list: D014801:Vitamin A