[On the sidelines? Comments on asthenopia].
Rüssmann
W
W
D001248:Asthenopia / Q000209:etiology* / Q000628:therapy; D005139:Eyeglasses; D006801:Humans; D010348:Patient Care Team; D017060:Patient Satisfaction; D013285:Strabismus / Q000175:diagnosis* / Q000628:therapy