TY - RPRT TI - Activity of Aztreonam-avibactam and Ceftazidime-Avibactam against Enterobacterales and Pseudomonas aeruginosa causing infections in patients hospitalized in hematology, oncology, and transplant units from United States medical centres (2019-2024). AU - Helio S Sader AU - Mariana Castanheira AU - Todd Riccobene AU - John H Kimbrough AU - Krisztina M Papp-Wallace AU - Rodrigo E Mendes PY - 2026 DO - 10.1016/j.diagmicrobio.2026.117588 UR - https://pubmed.ncbi.nlm.nih.gov/42594795/ ID - 42594795 ER -