. 2014 Nov 6;2(4):e45. doi: 10.2196/mhealth.3232
©Gwen R Rempel, Ross T Ballantyne, Joyce Magill-Evans, David B Nicholas, Andrew S Mackie. Originally published in JMIR Mhealth and Uhealth (http://mhealth.jmir.org), 06.11.2014.
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Figure 1.
Edit feature.