Murthala A, Ermawan R, Saputra RD. Perioperative Shift in Respiratory Bacterial Colonization and Post-operative Pneumonia in Spine Surgery Patients Requiring Intensive Care: A Prospective Cohort Study. AMCR [Internet]. 2026Jul.6 [cited 2026Jul.9];7(3):290-02. Available from: https://hmpublisher.com/index.php/AMCR/article/view/912