[On pressure registration in the pulmonary veins].
D054087:Atrial Septum; D001795:Blood Pressure Determination; D006325:Heart Atria; D006330:Heart Defects, Congenital; D006346:Heart Septum; D006801:Humans; D011667:Pulmonary Veins
BLOOD PRESSURE DETERMINATION; HEART DEFECTS, CONGENITAL; HEART SEPTUM ATRIAL; PULMONARY VEINS