Primary pulmonary vascular disease; report of five cases.
D001158:Arteries; D006332:Cardiomegaly / Q000150:complications*; D004194:Disease; D006801:Humans; D008168:Lung; D008499:Medical Records; D011651:Pulmonary Artery; D011660:Pulmonary Heart Disease; D014652:Vascular Diseases
ARTERIES, PULMONARY/diseases; CARDIAC ENLARGEMENT/complications; PULMONARY HEART DISEASE/case reports