title: [Knotting of a pulmonary artery catheter].
authors.affiliation: Servicio de Anestesiología, Hospital Universitario Austral, Pilar, Argentina.
authors.forename: J E
authors.initials: JE
authors.lastname: Roldán
authors.forename: R A
authors.initials: RA
authors.lastname: Guerri-Guttenberg
mesh_terms: D000368:Aged; D002407:Catheterization, Swan-Ganz / Q000295:instrumentation*; D004868:Equipment Failure; D005260:Female; D006801:Humans; D011651:Pulmonary Artery