title: Scrotal squamous cell carcinoma in a psoriatic patient treated with coal tar.
mesh_terms: D000328:Adult; D000481:Allantoin / Q000009:adverse effects*; D002294:Carcinoma, Squamous Cell / Q000139:chemically induced*; D003033:Coal Tar / Q000009:adverse effects*; D004338:Drug Combinations / Q000009:adverse effects; D005834:Genital Neoplasms, Male / Q000139:chemically induced*; D006801:Humans; D008297:Male; D011565:Psoriasis / Q000188:drug therapy*; D012611:Scrotum / Q000187:drug effects*
chemical_list: D004338:Drug Combinations; C036568:tegrin; D000481:Allantoin; D003033:Coal Tar