血常规指标及比值变化在新型冠状病毒肺炎和流感患者鉴别诊断中的价值研究
杨芝芝 杨洁 邓建军 曾娅莉
Clinical value of routine blood indicators and ratio changes in the differential diagnosis of COVID-19 and influenza 
Yang Zhizhi, Yang Jie, Deng Jianjun, Zeng Yali
国际医药卫生导报 . 2022, (20): 2876 -2880 .  DOI: 10.3760/cma.j.issn.1007-1245.2022.20.013