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  1. Quadruple screen test 
    https://medlineplus.gov/ency/article/007311.htm
    ... maternal; MSAFP; 4-marker screen; Down syndrome - quadruple; Trisomy 21 - quadruple; Turner syndrome - quadruple; Spina bifida - quadruple; Tetralogy - quadruple; Duodenal atresia - ...
  2. Down Syndrome 
    https://medlineplus.gov/downsyndrome.html
    ... are born with the birth defect known as Down Syndrome. Learn about the different Down Syndrome types and related health issues. ... What is Down syndrome? Down syndrome is a condition in which a person has an extra chromosome or an extra piece of ...
  3. Down syndrome 
    https://medlineplus.gov/ency/article/000997.htm
    Trisomy 21; Down's 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. ...
  4. Down Syndrome Tests: MedlinePlus Medical Test 
    https://medlineplus.gov/lab-tests/down-syndrome-tests
    ... information only on official, secure websites. What are Down syndrome tests? Down syndrome is a condition in which ... start a pregnancy. Why do I need a Down syndrome test? You may need Down syndrome testing during ...
  5. Down syndrome: MedlinePlus Genetics 
    https://medlineplus.gov/genetics/condition/down-syndrome
    ... condition. Learn more about the chromosome associated with Down syndrome chromosome 21 Inheritance Most cases of Down syndrome ... Resources Genetic Testing Information Genetic Testing Registry: Complete trisomy 21 syndrome Genetic and Rare Diseases Information Center Down syndrome ...
  6. Nuchal translucency test 
    https://medlineplus.gov/ency/article/007561.htm
    ... fold test; Nuchal fold scan; Prenatal genetic screening; Down syndrome - nuchal translucency ... back of their neck. In a baby with Down syndrome or other genetic disorders, there is more fluid ...
  7. Identification and assessment of mental health problems - Mental Health Problems in People with Learning Disabilities: .... 
    https://www.ncbi.nlm.nih.gov/books/NBK401817
    ... of 92% (see Appendix O for ROC curves). Down Syndrome Dementia Scale The DSDS (now Gedye DSDS) is ... learning disabilities. 4.5.5.1.3.4. Down Syndrome Dementia Scale High quality evidence from 1 study ( ...
  8. Chromosome 21: MedlinePlus Genetics 
    https://medlineplus.gov/genetics/chromosome/21
    ... cancerous leukemia cells. More About This Health Condition Down syndrome Down syndrome is a chromosomal condition that is ... Lubec G, Engidawork E. The brain in Down syndrome (TRISOMY 21). J Neurol. 2002 Oct;249(10):1347-56. ...
  9. Results - Tonsillectomy for Obstructive Sleep-Disordered Breathing or Recurrent Throat Infection in Children - NCBI ... 
    https://www.ncbi.nlm.nih.gov/books/NBK424053
    ... Effectiveness of Tonsillectomy for Children With OSDB and Down Syndrome One RCT and one retrospective cohort study (both ... moderate risk of bias) specifically studied children with Down syndrome. 44 , 214 Data were reported along with children ...
  10. Meet the Director: Debara L. Tucci, M.D., M.S., M.B.A., National Institute on Deafness and Other Communication ... 
    https://magazine.medlineplus.gov/...nd-other-communication-disorders
    ... NIH INCLUDE Project on co-occurring conditions for Down syndrome? The  INvestigation of Co-occurring conditions across the Lifespan to Understand Down syndromE (NIH INCLUDE) Project  aims to address critical health ...
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