title: Bladder malignancy in patient receiving cyclophosphamide for benign disease.
mesh_terms: D001172:Arthritis, Rheumatoid / Q000188:drug therapy; D002278:Carcinoma in Situ / Q000139:chemically induced; D003520:Cyclophosphamide / Q000009:adverse effects* / Q000627:therapeutic use; D005260:Female; D006801:Humans; D008875:Middle Aged; D001749:Urinary Bladder Neoplasms / Q000139:chemically induced*
chemical_list: D003520:Cyclophosphamide