. 2019 Jan 9;7(1):e11267. doi: 10.2196/11267
©Dina Griauzde, Jeffrey T. Kullgren, Brad Liestenfeltz, Tahoora Ansari, Emily H Johnson, Allison Fedewa, Laura R Saslow, Caroline Richardson, Michele Heisler. Originally published in JMIR Mhealth and Uhealth (http://mhealth.jmir.org), 09.01.2019.
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Figure 1.
Study flow diagram.