[1] Univ Northern Colorado, Dept Anthropol, Greeley, CO USA
[2] Univ Georgia, Dept Anthropol, Athens, GA 30602 USA
[3] Univ Wisconsin, Sch Med & Publ Hlth, Madison, WI USA
[4] Harvard Univ, Dept Human Evolutionary Biol, Cambridge, MA 02138 USA
[5] Harvard Med Sch, Dept Genet, Boston, MA 02115 USA
[6] Max Planck, Harvard Res Ctr Archaeosci Ancient Mediterranean, Munich, Germany
[7] Max Planck, Harvard Res Ctr Archaeosci Ancient Mediterranean, Munich, Germany
[8] Max Planck Inst Evolutionary Anthropol, Dept Archaeogenet, Leipzig, Germany
[9] Harvard Med Sch, Howard Hughes Med Inst, Boston, MA USA
[10] Reg Archaeol Superintendence, Palermo, Italy