01350nmc a22004457a 4500 222 222 C000005 DOH 20200806155447.0 ta 200324b ph ||||| |||| 00| 0 eng d DOH rda Association between clinical, laboratory and CT characteristics and RT-PCR results in the follow-up of COVID-19 patients / Hang Fu [and sixteen others] medRxiv 2020 15 leaves. Preprint (was not peer-reviewed). Coronavirus isolation and purification Reverse Transcriptase Polymerase Chain Reaction Clinical Laboratory Techniques COVID-19 Laboratory Test Fu, Hang MS Xu, Huayan MD Zhang, Na MS Xu, Hong MS Li, Zhenlin MD Chen, Huizhu MS Xu, Rong MS Sun, Ran MS Wen, Lingyi MD Xie, Linjun MS Liu, Hui MS Zhang, Kun MS Fu, Chuan MS Hou, Keke MS Yang, Zhigang MD, PhD Yng, Ming MS Guo, Yingkun MD https://www.medrxiv.org/content/10.1101/2020.03.19.20038315v1.full.pdf CV nlm