. 2020 Nov 18;22(11):e22307. doi: 10.2196/22307
©Stephanie L Shimada, Mark S Zocchi, Timothy P Hogan, Stefan G Kertesz, Armando J Rotondi, Jorie M Butler, Sara J Knight, Kathryn DeLaughter, Felicia Kleinberg, Jeff Nicklas, Kim M Nazi, Thomas K Houston. Originally published in the Journal of Medical Internet Research (http://www.jmir.org), 18.11.2020.
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Figure 1.
CONSORT diagram.