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Results 1 - 3 of 3 for Trisomy 9
  1. ... Trisomy 18 Foundation: www.trisomy18.org Hope for Trisomy 13 and 18: www.hopefortrisomy13and18.org
  2. ... 21. This form of Down syndrome is called trisomy 21. The extra chromosome causes problems with the ... cdc.gov/ncbddd/birthdefects/downsyndrome.html . Updated May 9, 2023. Accessed May 23, 2023. Cooke DW, DiVall ...
  3. ... Diagnosis. 8th ed. Philadelphia, PA: Elsevier; 2023:chap 9. Marcdante KJ, Kliegman RM, Schuh AM. Chromosomal disorders. ...