title: [Early effects of preoperative radiation therapy for invasive bladder cancer].
mesh_terms: D000368:Aged; D002294:Carcinoma, Squamous Cell / Q000473:pathology / Q000532:radiotherapy*; D002295:Carcinoma, Transitional Cell / Q000473:pathology / Q000532:radiotherapy*; D005214:Fast Neutrons / Q000627:therapeutic use; D005260:Female; D006801:Humans; D008297:Male; D008875:Middle Aged; D009361:Neoplasm Invasiveness; D011300:Preoperative Care; D011879:Radiotherapy Dosage; D001749:Urinary Bladder Neoplasms / Q000473:pathology / Q000532:radiotherapy*