Authors: Ward De Spiegelaere; Jan Philippé; Karen Vervisch; Chris Verhofstede; Eva Malatinkova; Maja Kiselinova; Wim Trypsteen; Pawel Bonczkowski; Dirk Vogelaers; Steven Callens; Jean Ruelle; Kabamba Kabeya; Stephane De Wit; Petra Van Acker; Vicky Van Sandt; Marie-Paule Emonds; Paul Coucke; Erica Sermijn; Linos Vandekerckhove Journal: PLoS One Date: 2015-04-15 Impact factor: 3.240