title: Abnormal head movements of young children.
mesh_terms: D001264:Athetosis / Q000503:physiopathology; D002675:Child, Preschool; D002819:Chorea / Q000503:physiopathology; D004827:Epilepsy / Q000503:physiopathology; D005133:Eye Movements; D005260:Female; D006257:Head / Q000503:physiopathology*; D006801:Humans; D007223:Infant; D008297:Male; D009069:Movement Disorders / Q000209:etiology*; D009207:Myoclonus / Q000503:physiopathology; D013239:Stereotyped Behavior / Q000503:physiopathology; D013981:Tic Disorders / Q000503:physiopathology; D014202:Tremor / Q000503:physiopathology