Cross-talk between immune system and microbiota in COVID-19Review Published on 2021-11-022023-06-14 Journal: Expert review of gastroenterology & hepatology [Category] MERS, SARS, [키워드] coronavirus COVID-19 gut microbial-host-immune axis gut microbiota gut-lung axis Respiratory complications [DOI] 10.1080/17474124.2021.1991311 PMC 바로가기 [Article Type] Review