14 June 2021 : Clinical Research
A Cluster Transmission of Coronavirus Disease 2019 and the Prevention and Control Measures in the Early Stage of the Epidemic in Xi’an, China, 2020
Hui Zhang1DE, Shuxuan Song2EF, Zhijun Chen3B, Miao Bai4B, Zhen He2C, Ting Fu2C, Kun Liu2AEG, Zhongjun Shao2AG*DOI: 10.12659/MSM.929701
Med Sci Monit 2021; 27:e929701
Figure 1 Timelines of progression in the clinical course in 10 patients with confirmed COVID-19.






