title: External irradiation in bladder cancer.
mesh_terms: D000230:Adenocarcinoma / Q000532:radiotherapy; D000328:Adult; D000368:Aged; D002291:Carcinoma, Papillary / Q000532:radiotherapy; D002294:Carcinoma, Squamous Cell / Q000532:radiotherapy; D002295:Carcinoma, Transitional Cell / Q000532:radiotherapy; D005260:Female; D006801:Humans; D008297:Male; D008875:Middle Aged; D011879:Radiotherapy Dosage; D001749:Urinary Bladder Neoplasms / Q000401:mortality / Q000532:radiotherapy*