Abstract:The genetic background of the Brazilian population is mainly characterized by
three parental populations: European, African, and Native American. The aim of
this study was to overview the genetic ancestry estimates for different
Brazilian geographic regions and analyze factors involved in these estimates. In
this systematic scoping review were included 51 studies, comprehending 81
populations of 19 states from five regions of Brazil. To reduce the potential of
bias from studies with different sampling methods,… Show more
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