Article Text

PDF

Partial trisomy 20 (20q13) and partial trisomy 21 (21pter leads to 21q21.3).
  1. O Sanchéz,
  2. P Mamunes,
  3. J J Yunis

    Abstract

    A patient with a double partial trisomy 20 and 21 with mild mental retardation and multiple congenital anomalies is presented. Despite trisomy for a substantial portion of chromosome 21, the patient showed only minor stigmata compatible with Down syndrome.

    Statistics from Altmetric.com

    Request permissions

    If you wish to reuse any or all of this article please use the link below which will take you to the Copyright Clearance Center’s RightsLink service. You will be able to get a quick price and instant permission to reuse the content in many different ways.