Ethnic categorization of the Brazilian population samples — Native Americans, European descendants,Mulattoes, and African descendants — using allelicfrequencies distribution of gene variants associatedwith neurodegenerative diseasesulattoes, and African descendants — using allelic frequencies distribution of gene variants associated with neurodegenerative diseases. Genetics and Mol. Res. [Internet]. 2025 Jun. 14 [cited 2025 Sep. 14];24(1):1-12. Available from: https://geneticsmr.com/index.php/gmr/article/view/112