Retrospective Cohort Study
Copyright ©The Author(s) 2022.
World J Clin Oncol. Jul 24, 2022; 13(7): 599-608
Published online Jul 24, 2022. doi: 10.5306/wjco.v13.i7.599
Figure 1
Figure 1 Consort diagram illustrating patient enrollment. COVID-19: Coronavirus disease 2019.