Adjustment of oxygen transfer
amount of oxygen precipitation
analysis of oxygen-containing groups
Anti explosion of oxygen compressor
apparatus for determination of oxygen hydrogen and nitrogen
Arterial partial pressure of oxygen
Auger spectrun of oxygen
balance of oxygen content
Balance of oxygen delivery and consumption
balances of oxygen element and carbon element
burning under shortage of oxygen
Capability of oxygen adsorption
Capability of oxygen recombination
cerebral extraction of oxygen
Cerebral extraction rate of oxygen
Cerebral metabolic rate of oxygen
cerebral metabolism rate of oxygen