title: [Respiratory insufficiency in elderly persons--disturbance in pulmonary circulation].
mesh_terms: D000328:Adult; D000368:Aged; D005260:Female; D006439:Hemodynamics; D006801:Humans; D006976:Hypertension, Pulmonary / Q000209:etiology; D008297:Male; D008875:Middle Aged; D011652:Pulmonary Circulation; D012131:Respiratory Insufficiency / Q000503:physiopathology*