Corrigendum to ‘Oral Azvudine for hospitalised patients with COVID-19 and pre-existing conditions: a retrospective cohort study.’ [EClinicalMedicine 59 (2023) 101981] - Yuming Sun; Liping Jin; Yating Dian; Minxue Shen; Furong Zeng; Xiang Chen; Guangtong Deng (EClinicalMedicine, 2023)