. 2019 Jul 30;7(7):e14785. doi: 10.2196/14785
©Maryam Yuhas, Kathleen J Porter, Donna-Jean P Brock, Annie Loyd, Brittany A McCormick, Jamie M Zoellner. Originally published in JMIR Mhealth and Uhealth (http://mhealth.jmir.org), 30.07.2019.
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Figure 1.
Study overview.