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Chromosome Disorder Outreach, Inc.


P.O. Box 724
Boca Raton, FL 33429-0724 USA





Email Address

[email protected]


The Chromosome Disorder Outreach, Inc., is an international, non-profit organization founded in 1992 to provide support & information to individuals affected by all rare chromosome disorders: deletions, duplications (trisomies), inversions, translocations, rings and the sex chromosome disorders (47XYY, 48 XXXX, 49 XXXXY etc). CDO publishes a newsletter quarterly, provides 3 networking programs, 2 listservs, free library to members, and access to its website and medical advisory board members. CDO also has a family help line and voice mail system available 24 hours a day.

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