title: 7-year survey after percutaneous dilatational tracheotomy on a medical intensive care unit.
authors.affiliation: University Hospital of Muenster, Department of Cardiology and Angiology, Albert-Schweitzer-Strasse 33, Muenster, Germany. pia.lebiedz@uk-muenster.de
authors.forename: Pia
authors.initials: P
authors.lastname: Lebiedz
authors.forename: Annemarie
authors.initials: A
authors.lastname: Suca
authors.forename: Emel
authors.initials: E
authors.lastname: Gümüs
authors.forename: Robert M
authors.initials: RM
authors.lastname: Radke
authors.forename: Elif
authors.initials: E
authors.lastname: Kaya
authors.forename: Ekkehard
authors.initials: E
authors.lastname: Hilker
authors.forename: Holger
authors.initials: H
authors.lastname: Reinecke