. 2020 Jan 29;8(1):e14368. doi: 10.2196/14368
©Anna L L Beukenhorst, Kelly Howells, Louise Cook, John McBeth, Terence W O'Neill, Matthew J Parkes, Caroline Sanders, Jamie C Sergeant, Katy S Weihrich, William G Dixon. Originally published in JMIR mHealth and uHealth (http://mhealth.jmir.org), 29.01.2020.
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Figure 7.
Engagement of case study 2 over 90 study days.