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Results 1 - 1 of 1 for Chromosome 13q14 deletion syndrome
  1. ... on a region of the q arm of chromosome 13 designated 13q14. Although most retinoblastomas are caused by variants (also known as mutations) within the RB1 gene, a small percentage of retinoblastomas result from a deletion of the 13q14 region.In addition to retinoblastoma, ...