title: [Clinical investigation of 143 cases of pulmonary vascular diseases].
mesh_terms: D000293:Adolescent; D000328:Adult; D001157:Arterial Occlusive Diseases / Q000175:diagnosis; D002648:Child; D002675:Child, Preschool; D005260:Female; D006801:Humans; D006976:Hypertension, Pulmonary / Q000175:diagnosis; D008168:Lung / Q000098:blood supply*; D008297:Male; D008875:Middle Aged; D011651:Pulmonary Artery / Q000002:abnormalities; D011655:Pulmonary Embolism / Q000175:diagnosis; D014652:Vascular Diseases / Q000175:diagnosis*