Repeat Variants, Biomarkers, and Molecular Signatures in Parkinson's Disease: ATXN2 , ATXN3 , CACNA1A , PRNP , TBP , C9ORF72 , TOMM40 , APOE , and POLG —A Swedish Perspective. - Laffita-Mesa, Jose Miguel; Paucar, Martin; Svenningsson, Per (International Journal of Molecular Sciences, 2025)