Congenital unilateral absence of a pulmonary artery. The importance of flow in pulmonary hypertension.
D006330:Heart Defects, Congenital; D006801:Humans; D006973:Hypertension; D006976:Hypertension, Pulmonary; D008168:Lung; D011651:Pulmonary Artery
HEART DEFECTS, CONGENITAL; HYPERTENSION, PULMONARY; PULMONARY ARTERY