A study of COVID-19 in the Wuhan, Beijing, Urumqi and Dalian cities based on the regional disease vulnerability index
- Type
- Retraction
- Notice date
- 9/4/2021 0:00
- Journal
- Journal of Infection and Public Health
- Publisher
- Elsevier
- Notice DOI
- 10.1016/j.jiph.2021.09.002
- Original paper DOI
- 10.1016/j.jiph.2021.09.002