title: [Active versus passive drainage in laparotomies].
authors.forename: A K
authors.initials: AK
authors.lastname: Olsen
mesh_terms: D000328:Adult; D000368:Aged; D004322:Drainage / Q000009:adverse effects / Q000379:methods*; D006801:Humans; D007813:Laparotomy; D008875:Middle Aged; D012307:Risk Factors; D013396:Suction / Q000009:adverse effects / Q000379:methods*
vernacular_title: Aktiv kontra passiv drenasje ved laparotomier.