title: Radiotherapy for rectal cancer.
authors.forename: Gavin C
authors.initials: GC
authors.lastname: Harewood
authors.forename: Maurits J
authors.initials: MJ
authors.lastname: Wiersema
mesh_terms: D019160:Endosonography; D006801:Humans; D008279:Magnetic Resonance Imaging; D009367:Neoplasm Staging / Q000379:methods*; D018714:Radiotherapy, Adjuvant; D012004:Rectal Neoplasms / Q000473:pathology / Q000532:radiotherapy* / Q000601:surgery*; D014057:Tomography, X-Ray Computed