Library / Personalized Information Packets

Download original chromosome chapters and brochures below or request a personalized information packet. Each rare chromosome or gene mutation disorder is highly specific. That is why CDO offers personalized information packets to our members based upon the details contained in their genetic analyses reports. General information may be helpful but it can also provide conflicting specifics that might be confusing or even alarming in some instances. The information contained in each CDO packet has been either selected and approved by our consulting geneticist. And we always urge follow-up with personal healthcare providers should there be further questions or concerns.

To request an information packet please contact us.  Packets available only to current CDO Members. To Join or Renew your membership please click here

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1p36 Deletion Syndrome

1q21.1 Deletion Syndrome

1q43-q44 Deletion Syndrome


16p11.2 microduplication

22q11.2 Deletion Syndrome

Alfi Syndrome

Cat Eye Syndrome

Cri du Chat

Emanuel Syndrome

HDR (Barakat) Syndrome

Jacobsen Syndrome


Klinefelter Syndrome

Koolen-de Vries Syndrome

Langer Giedion Syndrome

Trisomy 9p

WAGR Syndrome

Williams Syndrome


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