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Banner image of the ADHD Genetic Research Study at NIH with photographs of children's faces

The ADHD Genetic Research Study at the National Institutes of Health and The National Human Genome Research Institute

ADHD Study Contact Information

By Phone:

Toll Free: 1-800-411-1222

By Fax:

Fax to: 301-480-7825

Download and complete the contact form.


Last Reviewed: November 15, 2012

On Other Sites:

Genetic Analysis of Attention Deficit Hyperactivity Disorder (ADHD)
Enroll in the ADHD clinical study at