1. World Health Organization.Novel Coronavirus‐China.https://www.who.int/csr/don/12‐january‐2020‐novel‐coronavirus‐china/en/. Accessed January 12 2020.
2. Epidemiological and clinical characteristics of 10 children with coronavirus disease (COVID‐19) in Jinan City;Yang L;J Shandong Univers (Health Sciences),2020
3. COVID‐19 epidemic: Disease characteristics in children
4. Thirty‐eight imported pediatric cases of SARS‐CoV‐2 infection from abroad in Shanghai: A case series report;Cai J;Chin J Evid Based Pediatr,2020
5. National Health Commission of the People’s Republic of China.Diagnosis and Treatment Protocol for COVID‐19 Patients (Tentative 8th Edition).http://regional.chinadaily.com.cn/pdf/DiagnosisandTreatmentProtocolforCOVID‐19Patients(Tentative8thEdition).pdf. Accessed September 1 2020.