title: Regression of primary pulmonary hypertension.
abstract: A girl who presented in childhood with advanced primary pulmonary hypertension and whose condition later improved is described. This is the first time to our knowledge that documented regression of the disease has been reported.
mesh_terms: D000293:Adolescent; D000328:Adult; D001794:Blood Pressure; D006332:Cardiomegaly / Q000150:complications; D002648:Child; D004417:Dyspnea / Q000209:etiology; D004562:Electrocardiography; D005260:Female; D006347:Heart Sounds; D006801:Humans; D006976:Hypertension, Pulmonary / Q000150:complications; D012075:Remission, Spontaneous; D013575:Syncope / Q000209:etiology