Maier, Paul A.
Runfeldt, Göran
Estes, Roberta J.
Vilar, Miguel G.
Article History
Received: 5 November 2021
Accepted: 30 May 2022
First Online: 24 June 2022
Competing interests
: P.A.M. and G.R. are employees of and R.J.E and M.G.V. are contractors for FamilyTreeDNA.