title: [Localized ecchymotic purpura caused by thiouracil and diphenylhydantoin].
mesh_terms: D006827:Hydantoins / Q000633:toxicity*; D010672:Phenytoin; D011693:Purpura / Q000209:etiology*; D013889:Thiouracil / Q000633:toxicity*
chemical_list: D006827:Hydantoins; D013889:Thiouracil; D010672:Phenytoin
keywords: HYDANTOINS/toxicology; PURPURA/etiology; THIOURACIL/toxicology