title: Liver biopsy in psoriatics previously treated with potassium arsenite. A controlled study.
mesh_terms: D001152:Arsenicals / Q000009:adverse effects* / Q000627:therapeutic use; D001706:Biopsy; D056486:Chemical and Drug Induced Liver Injury; D006801:Humans; D008099:Liver / Q000473:pathology*; D008107:Liver Diseases / Q000473:pathology; D008113:Liver Neoplasms / Q000473:pathology; D008297:Male; D008854:Microscopy, Electron; D011565:Psoriasis / Q000150:complications / Q000188:drug therapy / Q000473:pathology*
chemical_list: D001152:Arsenicals