title: Preoperative radiotherapy for rectal cancer.
authors.affiliation: Department of Clinical Oncology, Leiden University Medical Centre, PO Box 9600, 2300 RC Leiden, The Netherlands.
authors.forename: C A
authors.initials: CA
authors.lastname: Marijnen
authors.forename: C J
authors.initials: CJ
authors.lastname: van de Velde
mesh_terms: D006801:Humans; D009364:Neoplasm Recurrence, Local / Q000517:prevention & control; D011300:Preoperative Care / Q000379:methods; D011878:Radiotherapy / Q000009:adverse effects; D012004:Rectal Neoplasms / Q000532:radiotherapy* / Q000601:surgery