AUTHOR=Zhang Yixia , Hua Jie , Chen Liang TITLE=Identifying the plasma metabolome responsible for mediating immune cell action in severe COVID-19: a Mendelian randomization investigation JOURNAL=Frontiers in Cellular and Infection Microbiology VOLUME=14 YEAR=2024 URL=https://www.frontiersin.org/journals/cellular-and-infection-microbiology/articles/10.3389/fcimb.2024.1393432 DOI=10.3389/fcimb.2024.1393432 ISSN=2235-2988