title: Prolonged ambulatory oxygen therapy in pulmonary hypertension of various etiology.
mesh_terms: D000328:Adult; D000553:Ambulatory Care; D001794:Blood Pressure; D002245:Carbon Dioxide / Q000097:blood; D002302:Cardiac Output; D002306:Cardiac Volume; D004906:Erythrocyte Count; D005260:Female; D006339:Heart Rate; D006454:Hemoglobins / Q000032:analysis; D006801:Humans; D006863:Hydrogen-Ion Concentration; D006976:Hypertension, Pulmonary / Q000503:physiopathology / Q000628:therapy*; D008297:Male; D008875:Middle Aged; D010100:Oxygen / Q000097:blood; D010102:Oxygen Inhalation Therapy; D012121:Respiration, Artificial; D013997:Time Factors
chemical_list: D006454:Hemoglobins; D002245:Carbon Dioxide; D010100:Oxygen