title: [National Clinical Database: program and participation].
authors.affiliation: Division of Surgery, Fukushima Medical University, Fukushima, Japan.
authors.forename: Mitsukazu
authors.initials: M
authors.lastname: Gotoh
authors.forename: Hiroaki
authors.initials: H
authors.lastname: Miyata
authors.forename: Kenichi
authors.initials: K
authors.lastname: Sugihara
mesh_terms: D003628:Database Management Systems; D016208:Databases, Factual; D013505:Digestive System Surgical Procedures; D007564:Japan