This was my poster presentation from the 2023 American Thoracic Society International Conference in Washington D.C. from May 19 to 24. Introduction Hemophagocytic lymphohistiocytosis (HLH) is a rare and highly fatal hematologic disorder that is manifested by an uncontrolled cascade of cytokine-mediated inflammation due to hyperactivation and proliferation of lymphocytes and macrophages. It can be…
