. 2021 Mar 25;23(3):e25696. doi: 10.2196/25696
©Yingxiang Huang, Dina Radenkovic, Kevin Perez, Kari Nadeau, Eric Verdin, David Furman. Originally published in the Journal of Medical Internet Research (http://www.jmir.org), 25.03.2021.
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Figure 3.
Categorical features of fatigue and shortness of breath are plotted for the positive group in longitudinal analysis.