title: The validity of unplanned returns to the operating room as an indicator of quality of hospital care.
authors.forename: Joël
authors.initials: J
authors.lastname: Ladner
authors.forename: Jean Philippe
authors.initials: JP
authors.lastname: Torre
authors.forename: Jacques
authors.initials: J
authors.lastname: Watelet
authors.forename: Pierre
authors.initials: P
authors.lastname: Czernichow
mesh_terms: D003953:Diagnosis-Related Groups; D006801:Humans; D011183:Postoperative Complications / Q000601:surgery*; D019984:Quality Indicators, Health Care; D012086:Reoperation; D013514:Surgical Procedures, Operative / Q000592:standards*; D014656:Vascular Surgical Procedures / Q000592:standards