title: Observations on the pulmonary arteries and heart weight of rats fed on Crotalaria spectabilis seeds.
mesh_terms: D000470:Alkaloids / Q000633:toxicity*; D000818:Animals; D001167:Arteritis / Q000139:chemically induced*; D006332:Cardiomegaly / Q000139:chemically induced*; D004032:Diet; D009929:Organ Size; D011651:Pulmonary Artery / Q000473:pathology; D051381:Rats
chemical_list: D000470:Alkaloids