Frequent coauthors Chang-an Li 1 Chun Pan 1 Dongdong Liu 1 Dan Ye 1 Dingyu Zhang 1 Jiaan Xia 1 Li Jiang 1 Ling Sang 1 Ming Zhong 1 Bin Song 1
2020 Secondary Infection in Severe and Critical COVID-19 Patients in China: A Multicenter Retrospective Study ·doi:10.21203/rs.3.rs-112099/v1