. 2019 Mar 19;3(1):e11689. doi: 10.2196/11689
©Byron Lai, Jereme Wilroy, Hui-Ju Young, Jennifer Howell, James H. Rimmer, Tapan Mehta, Mohanraj Thirumalai. Originally published in JMIR Formative Research (http://formative.jmir.org), 19.03.2019.
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Figure 1.
Examples of the 3 different program versions (Left: Version 1; Middle: Version 2; Right: Version 3).