Information on Disabilities
- Autism Speaks: https://www.autismspeaks.org/what-autism
- Intellectual Disability: http://www.cddh.monash.org/assets/documents/intellectual-disability.pdf
- Cerebral Palsy: http://cerebralpalsy.org/about-cerebral-palsy/cause/
- The Epilepsy Foundation: http://www.epilepsy.com/start-here/basics-epilepsy/what-causes-epilepsy-and-seizures