title: Mechanical ventilation in the respiratory distress syndrome: a controlled trial.
mesh_terms: D001158:Arteries; D001724:Birth Weight; D001769:Blood; D002245:Carbon Dioxide / Q000097:blood; D002986:Clinical Trials as Topic; D005260:Female; D005865:Gestational Age; D006801:Humans; D006863:Hydrogen-Ion Concentration; D007231:Infant, Newborn; D008297:Male; D010100:Oxygen / Q000097:blood; D011175:Positive-Pressure Respiration; D011379:Prognosis; D012121:Respiration, Artificial; D012127:Respiratory Distress Syndrome, Newborn / Q000401:mortality / Q000628:therapy*; D012131:Respiratory Insufficiency / Q000401:mortality / Q000628:therapy; D012122:Ventilators, Mechanical
chemical_list: D002245:Carbon Dioxide; D010100:Oxygen