Abstract

A ring chromosome No. 9 identified by quinacrine staining was found in a 22‐year‐old mentally retarded girl with low stature, fissure of the palate, protruding lower lip and valgus deformity of the knees. The patient showed heterozygosity (type II) for cystinuria. The ring was unstable and showed different configurations.

Talk to us

Join us for a 30 min session where you can share your feedback and ask us any queries you have

Schedule a call

Disclaimer: All third-party content on this website/platform is and will remain the property of their respective owners and is provided on "as is" basis without any warranties, express or implied. Use of third-party content does not indicate any affiliation, sponsorship with or endorsement by them. Any references to third-party content is to identify the corresponding services and shall be considered fair use under The CopyrightLaw.