Bloodstream Infections in Hematologic Malignancies: Clinical Features and Pathogen Profile from a 2023 Study at Dr. Soetomo General Hospital, Surabaya Almirasnya Nafeeza Heriqbaldi1, Pepy Dwi Endraswari2*, Pradana Zaky Romadhon3, Siprianus Ugroseno Yudho Bintoro4 Abstract Infection remains a major complication and a leading cause of death in patients with hematologic malignancies