Effect of atrial septal defects on hemodynamic alterations caused by acute partial obstruction of pulmonary artery.
D001158:Arteries; D001775:Blood Circulation / Q000502:physiology*; D004194:Disease; D006344:Heart Septal Defects, Atrial; D006346:Heart Septum; D006439:Hemodynamics; D006801:Humans; D011651:Pulmonary Artery / Q000502:physiology*
BLOOD CIRCULATION/physiology; HEART SEPTUM/diseases; PULMONARY ARTERY/physiology