the result also distinguishes the fra11b locus from the site of translocation at 11q23-q24 in the ewing sarcoma- and peripheral neuroepithelioma-specific t ( 11 ; 22 ) , indicating that the chromosomes of a previously reported patient heterozygous for fra ( 11 ) ( q23 ) did not rearrange at this fragile site to give rise to ewing sarcoma .
C1708726
locus
C0008633
chromosomes