[IMPORTANCE OF ARTERIOLAR ANGIOGRAPHY BY BLOCKED CATHETER FOR THE STUDY OF THE PULMONARY VASCULAR BED IN INTERVENTRICULAR COMMUNICATIONS WITH ELEVATED PULMONARY HYPERTENSION].
D000293:Adolescent; D000792:Angiography; D006328:Cardiac Catheterization; D002648:Child; D006343:Heart Septal Defects; D006345:Heart Septal Defects, Ventricular; D006801:Humans; D006973:Hypertension; D006976:Hypertension, Pulmonary; D011651:Pulmonary Artery; D014655:Vascular Resistance
ADOLESCENCE; ANGIOGRAPHY; CHILD; HEART CATHETERIZATION; HEART SEPTAL DEFECTS, VENTRICULAR; HYPERTENSION, PULMONARY; PULMONARY ARTERY; VASCULAR RESISTANCE
INT'ER ET DE L'ANGIOGRAPHIE ART'ERIOLAIRE PAR CATH'ETER BLOQU'E POUR L''ETUDE DU LIT VASCULAIRE PULMONAIRE DANS LES COMMUNICATIONS INTERVENTRICULAIRES AVEC HYPERTENSION PULMONAIRE 'ELEV'EE.