Establishing a model data system.
D002547:Cerebral Palsy; D004827:Epilepsy; D006801:Humans; D007255:Information Services; D001523:Mental Disorders / Q000628:therapy*; D008605:Mental Health Services / Q000706:statistics & numerical data; D008962:Models, Theoretical; D011159:Population Surveillance; D013686:Telemetry