[Ring chromosome 3 in a mentally retarded adult dwarf].

Abstract

A 46-year-old man with mental retardation, growth failure and some dysmorphic features is found to have a 46,XX,r(3)(p26q29) karyotype in 93% of his peripheral lymphocytes. This observation is compared with previously cases of ring 3. The existence of a "ring syndrome" is considered.

Cite this paper

@article{Teyssier1991RingC3, title={[Ring chromosome 3 in a mentally retarded adult dwarf].}, author={Michelle Teyssier and Daniel Piperno and Christiane Charrin}, journal={Annales de génétique}, year={1991}, volume={34 1}, pages={33-6} }