Possible intrachromosomal duplication in a case of trisomy 9p.

Authors :: Chiyo, H.
Furuyama, J.
Suehara, N.
Obashi, Y.
Kikkawa, H.
Ikoma, F.
Source :: Human Genetics; 1976, Vol. 34 Issue 2, p217-221, 5p
Publication Year :: 1976
Abstract: A 5-year-old boy with multiple minor anomalies and mental retardation was found to have chromosomal condition of 46,XY,inv dup(9p)(pter→p13::p21→p24::p13→qter). The clinical features of the propositus fit well with those of trisomy 9p which have been established to be a clinical entity. [ABSTRACT FROM AUTHOR]