Authors: Karen Ann Ribbons; Patrick McElduff; Cavit Boz; Maria Trojano; Guillermo Izquierdo; Pierre Duquette; Marc Girard; Francois Grand'Maison; Raymond Hupperts; Pierre Grammond; Celia Oreja-Guevara; Thor Petersen; Roberto Bergamaschi; Giorgio Giuliani; Michael Barnett; Vincent van Pesch; Maria-Pia Amato; Gerardo Iuliano; Marcela Fiol; Mark Slee; Freek Verheul; Edgardo Cristiano; Ricardo Fernandez-Bolanos; Maria-Laura Saladino; Maria Edite Rio; Jose Cabrera-Gomez; Helmut Butzkueven; Erik van Munster; Leontien Den Braber-Moerland; Daniele La Spitaleri; Alessandra Lugaresi; Vahid Shaygannejad; Orla Gray; Norma Deri; Raed Alroughani; Jeannette Lechner-Scott Journal: PLoS One Date: 2015-06-05 Impact factor: 3.240