2. Index of /html
Index of /html
www.agsdus.org

3. Index of /gladstone/html
Index of /gladstone/html
www.gladstone.ucsf.edu

4. Down Syndrome
In the News: Prenatal Assay Might Be Alternative to Risky, Invasive Prenatal Tests (2008), ACOG Releases New Guidelines for Screening Tests Recommended During Pregnancy (2007)
www.labtestsonline.org

5. Down Syndrome
DISCLAIMER: NOAH is an information guide only and cannot answer personal health-related or research questions. NOAH's information has been selected from a variety of consumer health resources; it is offered to you with the understanding that it no...
www.noah-health.org

6. Down syndrome
In most cases, Down syndrome occurs when there is an extra copy of chromosome 21. This form of Down syndrome is called Trisomy 21. The extra chromosome causes problems with the way the body and brain develop.
www.uhseast.com

7. Down Syndrome
Screening tests can be done to work out the chance that your baby has Down syndrome. The tests are not compulsory - not all women choose to have them.
www.healthinsite.gov.au

8. Down syndrome
Down syndrome was named after John Langdon Down, the first physician to identify the syndrome.  It is the most frequent genetic cause of mild to moderate intellectual and developmental disabilities.
rarediseases.info.nih.gov

9. Down Syndrome
Down syndrome is a developmental disorder caused by an extra copy of chromosome 21 (which is why the disorder is also called "trisomy 21"). Having an extra copy of this chromosome means that each gene may be producing more protein product than nor...
learn.genetics.utah.edu

10. Down Syndrome
You have probably seen people who have Down syndrome. They have certain physical features, such as a flatter face and upward slanting eyes.
kidshealth.org