. 2017 May 8;19(5):e148. doi: 10.2196/jmir.6914
©Adrian Aguilera, Emma Bruehlman-Senecal, Orianna Demasi, Patricia Avila. Originally published in the Journal of Medical Internet Research (http://www.jmir.org), 08.05.2017.
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Figure 3.
Iterations made to the text message content during the intervention.