Effectiveness of high efficiency particulate (HEPA) air condition combined with the antifungal prophylaxis on incidence, morbidity and mortality of invasive fungal infections in patients with acute myeloid leukemia: a retrospective single-center study. - Preyer L; Vettorazzi E; Fiedler W; Rohde H; Stemler J; Gönner S; Bokemeyer C; Khandanpour C; Wortmann F; Kebenko M (Frontiers in oncology, 2024)