. 2018 Dec 20;6(12):e11107. doi: 10.2196/11107
©Louise Birrell, Hannah Deen, Katrina Elizabeth Champion, Nicola C Newton, Lexine A Stapinski, Frances Kay-Lambkin, Maree Teesson, Cath Chapman. Originally published in JMIR Mhealth and Uhealth (http://mhealth.jmir.org), 20.12.2018.
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Figure 2.
Example preliminary design options.