. 2020 Aug 18;9(8):e17877. doi: 10.2196/17877
©Susana R Patton, Andrew McConville, Arwen M Marker, Alexandra D Monzon, Kimberly A Driscoll, Mark A Clements. Originally published in JMIR Research Protocols (http://www.researchprotocols.org), 18.08.2020.
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Figure 2.
Participant timeline.