. 2018 Sep 24;20(9):e261. doi: 10.2196/jmir.9634
©Quentin Fischer, Yannis Sbissa, Pascal Nhan, Julien Adjedj, Fabien Picard, Alexandre Mignon, Olivier Varenne. Originally published in the Journal of Medical Internet Research (http://www.jmir.org), 24.09.2018.
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Figure 2.
Flowchart of study population.