著者名,論文名,雑誌名,ISSN,出版者名,出版日付,巻,号,ページ,URL,URL(DOI) Rui Liu and Huan Han and Fang Liu and Zhihua Lv and Kailang Wu and Yingle Liu and Yong Feng and Chengliang Zhu,"Positive rate of RT-PCR detection of SARS-CoV-2 infection in 4880 cases from one hospital in Wuhan, China, from Jan to Feb 2020",Clinica Chimica Acta,0009-8981,Elsevier BV,2020-06,505,,172-175,https://cir.nii.ac.jp/crid/1361699995134852864,https://doi.org/10.1016/j.cca.2020.03.009