title: Mesorectal spread and involvement of lateral resection margin in rectal cancer.
authors.forename: N A
authors.initials: NA
authors.lastname: Shepherd
mesh_terms: D006801:Humans; D009361:Neoplasm Invasiveness; D011379:Prognosis; D012004:Rectal Neoplasms / Q000473:pathology* / Q000601:surgery