Factors Associated with the Time to Return Negative RT-PCR from COVID-19 in Paediatric Patients: a Retrospective Cohort StudyJianbo Shao,Hong Xu,Zhixi Liu,Xiaohua Ying,Hua Xu,Xianfeng Wang,Jinmiao Lu,Yidie Huang,Guangfei Wang,Yanling He,Jie Chen,Shuli Ma,Shangrong Zou,Yuxia Cui,Ruijie Chen, Jin Lu,Xuyuan Li,Zhiping Li,Guoying Huang,Weibing WangBMJ open（2021）引用 7|浏览15暂无评分关键词COVID-19,epidemiology,paediatricsAI 理解论文溯源树样例生成溯源树，研究论文发展脉络Chat Paper正在生成论文摘要
