Hemophagocytic Lymphohistiocytosis/Macrophage Activation Syndrome in pediatric Inflammatory Bowel Disease: clinical characteristics and outcomes. - Bramuzzo, Matteo; Cananzi, Mara; Alvisi, Patrizia; Cardile, Sabrina; Romano, Claudio; Aloi, Marina; Arrigo, Serena; Felici, Enrico; Lonoce, Luisa; Pieri, Elena Sofia; Scarallo, Luca; Strisciuglio, Caterina; et al. (European Journal of Pediatrics, 2024)