title: Multiple superficial rodent ulcers following long continued arsenic therapy.
mesh_terms: D001151:Arsenic; D020261:Arsenic Poisoning; D002280:Basal Cell Carcinoma; D006223:Hamartoma Syndrome, Multiple; D006801:Humans; D012883:Skin Ulcer; D014456:Ulcer
chemical_list: D001151:Arsenic
keywords: ARSENIC AND COMPOUNDS/toxicity; ULCERS/skin