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. 2023 Mar 7;10(4):664–669. doi: 10.1002/mdc3.13699

FIG. 2.

FIG. 2

Pedigrees of families A and B with autosomal dominant Parkinson's disease (AD PD) and expanded CAG‐repeat alleles in ATXN2. A: Pedigrees of families A and B. Square = male; circles = female; black symbol = affected; white symbol = unaffected; slashed symbol = deceased. Asterisks indicate individuals with genetic testing and arrow, the proband. AO, age at onset. B: Length and structure of the expanded CAG/CAA repeats in ATXN2 for the three carriers. Open circles = CAG; filled circles = CAA interruptions.