Authors: Manuel Domínguez-Rodrigo; Travis Rayne Pickering; Enrique Baquedano; Audax Mabulla; Darren F Mark; Charles Musiba; Henry T Bunn; David Uribelarrea; Victoria Smith; Fernando Diez-Martin; Alfredo Pérez-González; Policarpo Sánchez; Manuel Santonja; Doris Barboni; Agness Gidna; Gail Ashley; José Yravedra; Jason L Heaton; Maria Carmen Arriaza Journal: PLoS One Date: 2013-12-05 Impact factor: 3.240