National Institute of Neurological Disorders and Stroke CHADD - Children and Adults with Attention-Deficit/Hyperactivity Disorder Learning Disabilities Association of America info@ldaamerica.org National Institute of Child Health and Human Development (NICHD) International Dyslexia Association info@interdys.org National Center for Learning Disabilities www.ncld.org National Institute of Mental Health (NIMH) nimhinfo@nih.gov
