title: Camptothecin instillation and local injection for prevention and treatment of urinary bladder tumors--a preliminary report.
mesh_terms: D000328:Adult; D000368:Aged; D002166:Camptothecin / Q000008:administration & dosage*; D002278:Carcinoma in Situ / Q000188:drug therapy* / Q000517:prevention & control; D002291:Carcinoma, Papillary / Q000188:drug therapy* / Q000517:prevention & control; D005260:Female; D006801:Humans; D007267:Injections; D008297:Male; D008875:Middle Aged; D001749:Urinary Bladder Neoplasms / Q000188:drug therapy* / Q000517:prevention & control
chemical_list: D002166:Camptothecin