Therapeutic niche of ceftazidime-avibactam against gram-negative bacteria resistant to carbapenemics in Colombia: Nicho terapéutico de Ceftazidima-avibactam en Colombia. Univ. Med. [Internet]. 2021 May 24 [cited 2025 Nov. 6];62(2). Available from: https://revistas.javeriana.edu.co/index.php/vnimedica/article/view/31930