Optic disc drusen in children.
D002648:Child; D004576:Electromyography; D005260:Female; D005387:Finland; D005654:Fundus Oculi; D006261:Headache / Q000209:etiology; D006801:Humans; D006818:Hyalin; D008297:Male; D009460:Neurologic Examination; D009887:Ophthalmoscopy; D009900:Optic Nerve; D010375:Pedigree; D010523:Peripheral Nervous System Diseases / Q000175:diagnosis / Q000453:epidemiology / Q000235:genetics; D012164:Retinal Diseases / Q000175:diagnosis / Q000453:epidemiology / Q000235:genetics; D012607:Scotoma / Q000209:etiology; D014792:Visual Acuity