Effect of high carbon dioxide and of low oxygen concentration on fusion frequency of flicker.
D000142:Acidosis, Respiratory; D002245:Carbon Dioxide; D000860:Hypoxia; D010100:Oxygen; D012891:Sleep Apnea Syndromes; D014785:Vision, Ocular
D002245:Carbon Dioxide; D010100:Oxygen
ANOXIA; CARBON DIOXIDE; OXYGEN; VISION