Plasma exchange for hyperammonemia-induced reduced consciousness after PEG-asparaginase in an adult patient with acute lymphoblastic leukemia. - Klingler F; Forstreuter A; Stegat L; Kämereit S; Ullrich F; Udonta F; Krebs C; Wichmann D; Bokemeyer C; Goekbuget N; Fiedler W; Modemann F (Haematologica, 2025)