title: Abnormal yolk sac function induced by chlorambucil.
mesh_terms: D000014:Abnormalities, Drug-Induced / Q000209:etiology*; D000818:Animals; D002247:Carbon Isotopes; D002699:Chlorambucil / Q000494:pharmacology*; D004622:Embryo, Mammalian / Q000187:drug effects* / Q000378:metabolism; D005321:Extraembryonic Membranes / Q000187:drug effects* / Q000378:metabolism; D005260:Female; D005865:Gestational Age; D008431:Maternal-Fetal Exchange; D009929:Organ Size; D011247:Pregnancy; D051381:Rats; D013997:Time Factors; D014633:Valine / Q000378:metabolism
chemical_list: D002247:Carbon Isotopes; D002699:Chlorambucil; D014633:Valine