title: Evaluation of pulmonary venous flow by transesophageal echocardiography.
authors.forename: A L
authors.initials: AL
authors.lastname: Churchwell
mesh_terms: D001783:Blood Flow Velocity / Q000502:physiology; D015150:Echocardiography, Doppler / Q000379:methods*; D006801:Humans; D009200:Myocardial Contraction / Q000502:physiology; D011652:Pulmonary Circulation / Q000502:physiology*; D011667:Pulmonary Veins / Q000000981:diagnostic imaging*; D012016:Reference Values