Interstitial deletions of chromosome band 10q22 are rare. 1, 2, 3 Patients with 10q22 deletions suffer from mental retardation but lack characteristic additional clinical features that would allow the ...
The five segmental duplications (LCR22-D to -H) at the distal region of chromosome 22 band q11.2 in the region immediately distal to the DiGeorge/velocardiofacial syndrome deleted region have been ...