新冠肺炎疫情期间口腔医院门诊和急诊人次变化趋势

田园，姚敏，方嘉琨，孙燕楠

Trends of outpatient and emergency amount in oral hospitals during COVID-19 epidemic

Tian Yuan, Yao Min, Fang Jiakun, Sun Yannan

中国医院统计 . 2021, (1): 48 -52 . DOI: 10.3969/j.issn.1006-5253.2021.01.012