. 2019 Apr 11;7(4):e12551. doi: 10.2196/12551
©Frederic Ehrler, Christian Lovis, Katherine Blondon. Originally published in JMIR Mhealth and Uhealth (http://mhealth.jmir.org), 11.04.2019.
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Figure 2.
Overview of app functionalities (PRN: pro re nata).