title: [Cardiac cycle at bedside in intensive care units].
authors.forename: J A
authors.initials: JA
authors.lastname: Máttar
mesh_terms: D001794:Blood Pressure / Q000502:physiology*; D002302:Cardiac Output / Q000502:physiology*; D004562:Electrocardiography; D006801:Humans; D007362:Intensive Care Units; D009200:Myocardial Contraction / Q000502:physiology; D010701:Phonocardiography
vernacular_title: Estudo do ciclo cardíaco à beira de leito em UTI.