Observational Study
Copyright ©The Author(s) 2021.
World J Clin Cases. Jun 26, 2021; 9(18): 4654-4667
Published online Jun 26, 2021. doi: 10.12998/wjcc.v9.i18.4654
Figure 2
Figure 2 Heat map with comparison of sex distribution of patients selected from different cities. The younger patients were in northeast.