Fig 1: Receiver operating characteristic curves of first-day laboratory parameters for (A) differentiating sepsis from non-sepsis; (B) indicating acute respiratory distress syndrome among septic patients; and (C) predicting 14-day mortality in sepsis. Flii: Flightless-I; Gc: Gc-globulin; GSN: gelsolin; hs-CRP: high-sensitivity C-reactive protein; PCT: procalcitonin; PSEP: presepsin.