title: Pre-operative radiotherapy.
mesh_terms: D001943:Breast Neoplasms / Q000532:radiotherapy / Q000601:surgery; D003110:Colonic Neoplasms / Q000532:radiotherapy / Q000601:surgery; D004938:Esophageal Neoplasms / Q000532:radiotherapy / Q000601:surgery; D005260:Female; D006257:Head; D006258:Head and Neck Neoplasms / Q000532:radiotherapy / Q000601:surgery; D006801:Humans; D007680:Kidney Neoplasms / Q000532:radiotherapy / Q000601:surgery; D008175:Lung Neoplasms / Q000532:radiotherapy / Q000601:surgery; D009369:Neoplasms / Q000532:radiotherapy / Q000601:surgery / Q000628:therapy*; D010051:Ovarian Neoplasms / Q000532:radiotherapy / Q000601:surgery; D011300:Preoperative Care; D011879:Radiotherapy Dosage; D012004:Rectal Neoplasms / Q000532:radiotherapy / Q000601:surgery; D013514:Surgical Procedures, Operative; D001749:Urinary Bladder Neoplasms / Q000532:radiotherapy / Q000601:surgery; D002583:Uterine Cervical Neoplasms / Q000532:radiotherapy / Q000601:surgery; D014594:Uterine Neoplasms / Q000532:radiotherapy / Q000601:surgery