Authors: Farzin Fakhry; Sandra Spronk; Lijckle van der Laan; Jan J Wever; Joep A W Teijink; Wolter H Hoffmann; Taco M Smits; Jerome P van Brussel; Guido N M Stultiens; Alex Derom; P Ted den Hoed; Gwan H Ho; Lukas C van Dijk; Nicole Verhofstad; Mariella Orsini; Andre van Petersen; Kristel Woltman; Ingrid Hulst; Marc R H M van Sambeek; Dimitris Rizopoulos; Ellen V Rouwet; M G Myriam Hunink Journal: JAMA Date: 2015-11-10 Impact factor: 56.272