. 2015 Dec 16;3(4):e97. doi: 10.2196/mhealth.4603
©Yan Yan Sze, Tinuke Oluyomi Daniel, Colleen K Kilanowski, R Lorraine Collins, Leonard H Epstein. Originally published in JMIR Mhealth and Uhealth (http://mhealth.jmir.org), 16.12.2015.
This is an open-access article distributed under the terms of the Creative Commons Attribution License (http://creativecommons.org/licenses/by/2.0/), which permits unrestricted use, distribution, and reproduction in any medium, provided the original work, first published in JMIR mhealth and uhealth, is properly cited. The complete bibliographic information, a link to the original publication on http://mhealth.jmir.org/, as well as this copyright and license information must be included.
Figure 2.
Participant log-in and default landing page (audio page).