Evidence for prehistoric origins of the G2019S mutation in the North African Berber population. - Ben El Haj, Rafiqua; Salmi, Ayyoub; Regragui, Wafa; Moussa, Ahmed; Bouslam, Naima; Tibar, Houyam; Benomar, Ali; Yahyaoui, Mohamed; Bouhouche, Ahmed (PLoS ONE, 2017)