- Arkansas Centers for Birth Defects Research and Prevention
- Arkansas Department of Health Newborn Screening
- Chromosome Disorder Outreach (CDO)
- Easter Seals Arkansas
- National Organization for Rare Diseases (NORD)
- Gene Reviews
- Genetics Home Reference
- March of Dimes
- National Newborn Screening and Genetics Resource Center (NNSGRC) (currently offline)
- Online Mendelian Inheritance in Man (OMIM)
