title: Familial primary pulmonary hypertension.
mesh_terms: D000328:Adult; D006332:Cardiomegaly / Q000473:pathology; D005260:Female; D006333:Heart Failure / Q000503:physiopathology; D006439:Hemodynamics; D006801:Humans; D006976:Hypertension, Pulmonary / Q000235:genetics / Q000473:pathology* / Q000503:physiopathology; D008875:Middle Aged; D011651:Pulmonary Artery / Q000473:pathology