. 2016 Apr 27;18(4):e74. doi: 10.2196/jmir.4335
©Karen Broekhuizen, Jelle de Gelder, Carolien A Wijsman, Liselotte W Wijsman, Rudi GJ Westendorp, Evert Verhagen, Pieternella E Slagboom, Anton J de Craen, Willem van Mechelen, Diana van Heemst, Frans van der Ouderaa, Simon P Mooijaart. Originally published in the Journal of Medical Internet Research (http://www.jmir.org), 27.04.2016.
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