. 2020 Nov 10;22(11):e21559. doi: 10.2196/21559
©Andreas Älgå, Oskar Eriksson, Martin Nordberg. Originally published in the Journal of Medical Internet Research (http://www.jmir.org), 10.11.2020.
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Figure 1.
Data processing flowchart. Italicized text indicate the method used. JIF: journal impact factor.