title: Pre-operative Radiation Therapy with Surgery.
authors.affiliation: Department of Radiation Oncology, Princess Margaret Cancer Centre, University of Toronto, Toronto, Ontario, Canada.
authors.forename: B C John
authors.initials: BC
authors.lastname: Cho
mesh_terms: D003131:Combined Modality Therapy; D006801:Humans; D011300:Preoperative Care; D012004:Rectal Neoplasms / Q000532:radiotherapy*