title: [Presentation of 2 cases of familial primary pulmonary hypertension].
mesh_terms: D000328:Adult; D006328:Cardiac Catheterization; D005260:Female; D006801:Humans; D006976:Hypertension, Pulmonary / Q000151:congenital / Q000175:diagnosis / Q000235:genetics*; D007223:Infant
vernacular_title: Presentación de dos casos de hipertensión pulmonar primaria familiar.