Family exposure and the impact of containment measures to children with coronavirus disease 2019 outside Hubei, China: a cross-sectional study

Shu Yang, Xixi Feng, Peipei Du, Daihai He, Janne Estill, Lin Yang, Chuanbiao Wen, Jiawei Luo, Xiaohui Wang, Liqun Lu, Tingting Li, Xiujuan Tang, Weiguo Li, Hongmei Xu, Enmei Liu, Peihua Cao, Yaolong Chen, on behalf of COVID-19 evidence-based research working group