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Pedigree of the Belgian family with autosomal dominant otosclerosis, showing the most likely haplotypes for the chromosome 7 markers. The haplotype linked to otosclerosis is boxed. Only family members whose DNA was analyzed are numbered. A question mark (?) inidicates family members with an atypical or limited hearing impairment; an asterisk (*) indicates persons with surgically confirmed otosclerosis; and an exclamation point (!) indicates the phenocopy (person III-19).
