title: [Arsenic-induced, multifocal basalioma as the cause of a chronic leg ulcer].
mesh_terms: D000368:Aged; D001151:Arsenic / Q000009:adverse effects*; D002280:Basal Cell Carcinoma / Q000139:chemically induced*; D005260:Female; D006801:Humans; D007871:Leg Ulcer / Q000209:etiology*; D009378:Neoplasms, Multiple Primary / Q000139:chemically induced*; D011565:Psoriasis / Q000188:drug therapy; D012878:Skin Neoplasms / Q000139:chemically induced*; D013997:Time Factors
chemical_list: D001151:Arsenic
vernacular_title: Arsen-induziertes, multifokales Basaliom als Ursache eines "chronischen Ulcus cruris".