Blurring of vision on exercise.
D000328:Adult; D005260:Female; D006801:Humans; D008297:Male; D008875:Middle Aged; D009103:Multiple Sclerosis / Q000150:complications*; D005082:Physical Exertion; D012607:Scotoma / Q000209:etiology; D014786:Vision Disorders / Q000209:etiology*; D014794:Visual Fields