title: Surgery of rectal cancer: still not a science.
authors.forename: Federico
authors.initials: F
authors.lastname: Bozzetti
mesh_terms: D002986:Clinical Trials as Topic; D013505:Digestive System Surgical Procedures / Q000379:methods / Q000592:standards*; D004282:Documentation; D006801:Humans; D012004:Rectal Neoplasms / Q000473:pathology* / Q000601:surgery*; D012016:Reference Values