. 2015 May 25;17(5):e127. doi: 10.2196/jmir.4332
©Tannaz Moin, Kristyn Ertl, Jessica Schneider, Elena Vasti, Fatima Makki, Caroline Richardson, Kathryn Havens, Laura Damschroder. Originally published in the Journal of Medical Internet Research (http://www.jmir.org), 25.05.2015.
This is an open-access article distributed under the terms of the Creative Commons Attribution License (http://creativecommons.org/licenses/by/2.0/), which permits unrestricted use, distribution, and reproduction in any medium, provided the original work, first published in the Journal of Medical Internet Research, is properly cited. The complete bibliographic information, a link to the original publication on http://www.jmir.org/, as well as this copyright and license information must be included.
Figure 2.
Prevent screenshot.