Extent of the visual field. Changes with age and oxygen tension.
D000293:Adolescent; D000328:Adult; D000368:Aged; D000375:Aging; D005260:Female; D006801:Humans; D008297:Male; D008722:Methods; D008875:Middle Aged; D010100:Oxygen; D010101:Oxygen Consumption; D011656:Pulmonary Emphysema / Q000150:complications; D012160:Retina / Q000378:metabolism; D012164:Retinal Diseases / Q000209:etiology; D058609:Visual Field Tests; D014794:Visual Fields
D010100:Oxygen