Downregulation of exhausted cytotoxic T cells in gene expression networks of multisystem inflammatory syndrome in children. - Beckmann ND; Comella PH; Cheng E; Lepow L; Beckmann AG; Tyler SR; Mouskas K; Simons NW; Hoffman GE; Francoeur NJ; Del Valle DM; Kang G; et al. (Nature communications, 2021)