title: [Specialization, volume of treated cases, and results of colorectal cancer surgery].
authors.forename: G B
authors.initials: GB
authors.lastname: Grassi
authors.forename: M
authors.initials: M
authors.lastname: Catarci
mesh_terms: D000368:Aged; D015179:Colorectal Neoplasms / Q000601:surgery*; D003107:Colorectal Surgery / Q000592:standards* / Q000706:statistics & numerical data; D013505:Digestive System Surgical Procedures / Q000009:adverse effects / Q000401:mortality; D005260:Female; D006801:Humans; D008297:Male; D008875:Middle Aged; D016896:Treatment Outcome