Prospective Study
Copyright ©The Author(s) 2022.
World J Clin Cases. Jan 14, 2022; 10(2): 576-584
Published online Jan 14, 2022. doi: 10.12998/wjcc.v10.i2.576
Figure 1
Figure 1 Flowchart of participant enrollment process. COVID-19: Coronavirus disease 2019.