PRIMARY PULMONARY HYPERTENSION: PRESUMPTIVE DIAGNOSIS AND REVIEW.
D001784:Blood Gas Analysis; D006328:Cardiac Catheterization; D003937:Diagnosis, Differential; D004562:Electrocardiography; D065627:Familial Primary Pulmonary Hypertension; D006801:Humans; D006973:Hypertension; D006976:Hypertension, Pulmonary; D013902:Radiography, Thoracic
BLOOD GAS ANALYSIS; DIAGNOSIS, DIFFERENTIAL; ELECTROCARDIOGRAPHY; HEART CATHETERIZATION; HYPERTENSION, PULMONARY; THORACIC RADIOGRAPHY