National Clinical Research Center for Infectious Disease;
Shenzhen Third People's Hospital;
Department of Hepatology;
Second Hospital Affiliated to Southern University of Science and Technology;
Shenzhen 518112;
Guangdong;
China;
Fujian Provincial Reproductive Medicine Center;
Fujian Maternity and Children's Hospital Affiliated to Fujian Medical University;
Fuzhou 350001;
Fujian;
China;
Key Laboratory of Carcinogenesis and Translational Research(Ministry of Education/Beijing);
Department of Hepatopancreatobiliary Surgery I;
Peking University Cancer Hospital&Institute;
Beijing 100142;
China;
Coronavirus disease 2019; Severe acute respiratory syndrome coronavirus 2; Clinical characteristics; Pediatric patients;