A ring D chromosome in association with Down's syndrome-like phenotype

The case of a ten-years-old mentally retarded girl with Down's syndrome-like features whose chromosome analysis revealed an unusual mosaicism including 10% mitosis with a ring chromosome replacing a D chromosome is reported. The clinical features of the patient were considered similar to those...

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Bibliographic Details
Main Authors: A. Wajntal, A. J. Diament, P. H. Saldanha
Format: Article
Language:English
Published: Academia Brasileira de Neurologia (ABNEURO) 1973-03-01
Series:Arquivos de Neuro-Psiquiatria
Online Access:http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0004-282X1973000100004