title: Closed disposable suction systems: need, waste or hazard.
authors.forename: F
authors.initials: F
authors.lastname: Daschner
mesh_terms: D003428:Cross Infection / Q000517:prevention & control; D004209:Disposable Equipment / Q000191:economics*; D006801:Humans; D012037:Refuse Disposal / Q000191:economics*; D012122:Ventilators, Mechanical