. 2019 Nov 20;21(11):e13579. doi: 10.2196/13579
©Yisselle Ilene Virella Pérez, Sharon Medlow, Jane Ho, Katharine Steinbeck. Originally published in the Journal of Medical Internet Research (http://www.jmir.org), 20.11.2019.
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Figure 1.
Preferred Reporting Items for Systematic Reviews and Meta-Analyses flow diagram of the review.