Yotova, Vania, Lefebvre, Jean-Francois, Avogbe, Patrice Hodonou, Chabi, Nicodeme, Dicko, Mamoudou Hama, Kou' Santa Amouzou , Emile Sabiba, Sanni, Ambaliou, Roberts-Thomson, June, Boettcher, Barry, Scott, Rodney J., Labuda, Damian, Moreau, Claudia, Gbeha, Elias, Hovhannesyan, Kristine, Bourgeois, Stephane, Bédarida, Sandra, Azevedo, Luisa, Amorim, Antonio, Sarkisian, Tamara. Oxford University Press; 2011. An X-linked haplotype of Neandertal origin is present among all non-African populations.