Compound-heterozygous mutations were identified in two known AR NSHL-linked genes, MYO15A (YUHL8-21 and YUHL13-21) and CDH23 (YUHL24-21), in three individuals with NSHL; in two of these families, where parental DNA available, segregation was confirmed by Sanger sequencing (Table 2 and Figs S2, S3). This evidence concerns the gene AR and nodular sclerosis classical Hodgkin lymphoma.