Thúy, T. T., Khánh, Đỗ N., Hảo, T. T., Anh, T. H., & Giang, L. M. (2023). 25. Review of covid-19 prevention ptrogram of district healthcare staff during 2021 and 2022. Journal of Medical Research, 165(4), 208-216. https://doi.org/10.52852/tcncyh.v165i4.1533