Helpful resources and links
Financial Assistance Program
Down syndrome (also called trisomy 21)
Lettercase
http://www.lettercase.org/
Download an electronic book on Down Syndrome
National Down Syndrome Congress
National Down Syndrome Society
National Association for Down Syndrome
Down Syndrome Pregnancy, Inc.
http://downsyndromepregnancy.org/
National Society of Genetic Counselors
Fact Sheet for New and Expectant Parents
Learning Center My46
https://www.my46.org/learning-center
What is trisomy 18—often called Edwards syndrome
Chromosome 18 Registry and Research Society
Trisomy 18 Foundation
Genetics Home Reference
http://ghr.nlm.nih.gov/condition/trisomy-18
What is trisomy 13 – often called Patau syndrome
National Organization for Rare Disorders
http://rarediseases.org/rare-diseases/trisomy-13-syndrome
Genetics Home Reference
http://ghr.nlm.nih.gov/condition/trisomy-13
Turner syndrome- often called Monosomy X
Genetics Home Reference
http://ghr.nlm.nih.gov/condition/turner-syndrome
http://www.childrenshospital.org/conditions-and-treatments/conditions/turner-syndrome
The Turner Syndrome Society of the United States
XXY – often called Klinefelter syndrome
Genetics Home Reference
http://ghr.nlm.nih.gov/condition/klinefelter-syndrome
Medline Plus
https://www.nlm.nih.gov/medlineplus/ency/article/000382.htm
National Human Genome Research Institute
https://www.genome.gov/19519068
National Organization for Rare Disorders
https://rarediseases.org/rare-diseases/klinefelter-syndrome/
Triple X and XYY syndromes
http://ghr.nlm.nih.gov/condition/triple-x-syndrome
http://ghr.nlm.nih.gov/condition/47xyy-syndrome
National Organization for Rare Disorders
http://rarediseases.org/rare-diseases/trisomy-x/
https://rarediseases.org/rare-diseases/xyy-syndrome/
AXYS
The Focus Foundation