title: [3 cases of probable primary pulmonary arterial hypertension].
mesh_terms: D000293:Adolescent; D003937:Diagnosis, Differential; D004562:Electrocardiography; D005260:Female; D006801:Humans; D006976:Hypertension, Pulmonary / Q000175:diagnosis* / Q000000981:diagnostic imaging / Q000503:physiopathology; D008297:Male; D011379:Prognosis; D011859:Radiography
vernacular_title: A propos de trois cas "d'hypertension artérielle pulmonaire probablement primitive".