Risk factors associated with prolonged viral clearance in patients with a refractory course of COVID-19: a retrospective study

Background This study aimed to characterize a cohort of patients with a refractory course of COVID-19, and to investigate factors associated with the duration of viral clearance (DoVC). Materials & Methods A total of 65 patients with refractory COVID-19 were retrospectively enrolled from Huoshen...

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Bibliographic Details
Main Authors: Weitao Zhuang, Shujie Huang, Dongya Wang, Lulu Zha, Wei Xu, Guibin Qiao
Format: Article
Language:English
Published: PeerJ Inc. 2021-11-01
Series:PeerJ
Subjects:
Online Access:https://peerj.com/articles/12535.pdf