新型冠状病毒感染无症状患儿20例临床分析
陈军, 王险峰, 张培发
Asymptomatic SARS-CoV-2 infection in children: a clinical analysis of 20 cases
CHEN Jun, WANG Xian-Feng, ZHANG Pei-Fa
中国当代儿科杂志 . 2020, (5): 414 -418 .  DOI: 10.7499/j.issn.1008-8830.2003084