[1] Univ Bordeaux, CNRS, Unite Mixte Rech Prehist Actuel Culture Environm, Pessac, France
[2] Max Planck Inst Evolutionary Anthropol, Dept Human Evolut, Leipzig, Germany
[3] Ecole Prat Hautes Etud, Lab Anthropol Biol Paul Broca, Paris, France
[4] Univ Western Ontario, Dept Anthropol, London, ON, Canada
[5] Tel Aviv Univ, Sackler Sch Med, Dept Anat & Anthropol, Ramat Aviv, Israel
[6] Univ Penn, Museum Archaeol & Anthropol, Philadelphia, PA 19104 USA