title: [Advancement of laparoscopic surgery for early colorectal cancer].
authors.affiliation: Department of Surgery, Kitasato University, School of Medicine.
authors.forename: Masahiko
authors.initials: M
authors.lastname: Watanabe
mesh_terms: D015179:Colorectal Neoplasms / Q000473:pathology / Q000601:surgery*; D006801:Humans; D010535:Laparoscopy / Q000009:adverse effects / Q000379:methods / Q000639:trends; D009367:Neoplasm Staging; D011379:Prognosis; D012449:Safety