COVID-19疫情对一家三级医院儿内科门诊量和比例的影响
谢婉花 虞莹
Impact of the COVID-19 pandemic on the number and proportion of outpatients in the pediatric internal medicine clinic of a tertiary hospital
Xie Wanhua, Yu Ying
国际医药卫生导报 . 2022, (18): 2517 -2521 .  DOI: 10.3760/cma.j.issn.1007-1245.2022.18.001