“…Partial Y-chromosomal STR haplotypes obtained from the samples enabled us to predict the Y-chromosome haplogroups. Both haplogroups are the most frequent ones in the Czech population (Zastera et al 2010;Ehler et al 2011). The Y-chromosome haplogroupprediction method used utilizes the finding that the pattern of STR alleles in persons with the same haplogroup is similar (Athey, 2005).…”