Authors: Antita Adriaens; Kathelijne Peremans; Tim Waelbers; Eva Vandermeulen; Siska Croubels; Luc Duchateau; André Dobbeleir; Kurt Audenaert; Jos Eersels; Simon Vermeire; Bart De Spiegeleer; Ingeborgh Polis Journal: PLoS One Date: 2014-10-08 Impact factor: 3.240