Retrospective observational study of IPAF (ILD w/ autoimmune) pts - from Mt Sinai ILD registry 791 - 14 Rx w/ rituximab vs 19 not. Betw group outcomes same: PFTs, O2 use, Infx, Resp admissions, mortality. RTX group recv more immunosuppressives. https://t.co/sle4a0JOFL https://t.co/SyhK12KhHY