title: Preoperative and postoperative radiotherapy and survival in colorectal cancer.
authors.forename: Ralph W
authors.initials: RW
authors.lastname: Moss
mesh_terms: D015179:Colorectal Neoplasms / Q000401:mortality* / Q000532:radiotherapy*; D003131:Combined Modality Therapy; D006801:Humans; D018714:Radiotherapy, Adjuvant; D015996:Survival Rate