Dominant piebald trait (white forelock and leukoderma) with neurological impairment.
D000293:Adolescent; D000328:Adult; D000368:Aged; D002524:Cerebellar Ataxia / Q000150:complications / Q000235:genetics; D002675:Child, Preschool; D003638:Deafness / Q000150:complications / Q000235:genetics; D005260:Female; D006197:Hair; D006801:Humans; D008607:Intellectual Disability / Q000150:complications / Q000235:genetics; D008297:Male; D008875:Middle Aged; D009069:Movement Disorders / Q000150:complications / Q000235:genetics; D009461:Neurologic Manifestations; D010375:Pedigree; D010859:Pigmentation Disorders / Q000150:complications / Q000235:genetics*; D012867:Skin