title: Are paramedics able to confirm endotracheal tube placement using ultrasonography?
authors.affiliation: Department of Emergency Medicine, Medical University of Warsaw, Warsaw, Poland.
authors.forename: Zenon
authors.initials: Z
authors.lastname: Truszewski
authors.affiliation: Department of Cardiology, University Medical Centre Ljubljana, Slovenia.
authors.forename: Silvia
authors.initials: S
authors.lastname: Samarin
authors.affiliation: Department of Nephrologic Nursing, Medical University of Warsaw, Warsaw, Poland.
authors.forename: Łukasz
authors.initials: Ł
authors.lastname: Czyzewski
authors.affiliation: Department of Emergency Medicine, UFuK University Medical Faculty, Ankara, Turkey.
authors.forename: Togay
authors.initials: T
authors.lastname: Evrin
authors.affiliation: Department of Emergency Medicine, Medical University of Warsaw, Warsaw, Poland. Electronic address: rn.czyzewski@gmail.com.
authors.forename: Łukasz
authors.initials: Ł
authors.lastname: Szarpak
mesh_terms: D000488:Allied Health Personnel; D002983:Clinical Competence; D004947:Esophagus / Q000000981:diagnostic imaging*; D006801:Humans; D007442:Intubation, Intratracheal / Q000295:instrumentation / Q000379:methods*; D014132:Trachea / Q000000981:diagnostic imaging*; D018084:Ultrasonography, Interventional