Family Tree DNA to Offer X Chromosome Tests for Genealogy
HOUSTON, Oct. 12 /PRNewswire/ — Family Tree DNA, whose growing array of DNA tests for genealogical purposes has established them as the world leader in genetic genealogy, will introduce ground-breaking new X chromosome tests (X-STR) in early October. The X-STR tests are the first ever available for genealogy applications by focusing on linked “haplotype blocks” […]