title: PA catheter numbers made easy.
authors.affiliation: Good Samaritan Hospital, Kearney, Neb., USA.
authors.forename: C
authors.initials: C
authors.lastname: Dvorak-King
mesh_terms: D002407:Catheterization, Swan-Ganz / Q000379:methods* / Q000451:nursing*; D006321:Heart / Q000502:physiology* / Q000503:physiopathology*; D006439:Hemodynamics; D006801:Humans