title: SEVERITY OF RESPIRATORY FAILURE. ARTERIAL BLOOD-GASES IN UNTREATED PATIENTS.
mesh_terms: D001784:Blood Gas Analysis; D002245:Carbon Dioxide; D006801:Humans; D000860:Hypoxia; D010827:Physiology; D012131:Respiratory Insufficiency; D013223:Statistics as Topic
chemical_list: D002245:Carbon Dioxide
keywords: ANOXIA; BLOOD GAS ANALYSIS; CARBON DIOXIDE; PHYSIOLOGY; RESPIRATORY INSUFFICIENCY; STATISTICS