Rasilimali
National Down Syndrome Organizations in the United States
Down Syndrome Organizations by State
International Down Syndrome Organizations
Other Organizations Helping People with Down Syndrome and Their Families
Vituo vya Huduma ya Matibabu ya Down Syndrome nchini Marekani
Medical care and guidelines for treating people with Down syndrome:
2020 GLOBAL Medical Care Guidelines for Adults with Down Syndrome (PDF)
2011 American Academy of Pediatrics Health Supervision for Children With Down Syndrome (PDF)