TY  - JOUR
A1  - Fan, G.
A1  - Yang, Z.
A1  - Lin, Q.
A1  - Zhao, S.
A1  - Yang, L.
A1  - He, D.
T1  - Decreased case fatality rate of COVID‐19 in the second wave: A study in 53 countries or regions
Y1  - 2021
DO  - 10.1111/tbed.13819
VL  - 68
IS  - 2

ER  -