Pham, Le Nhat Thao, et al. “RISK FACTORS, MICROBIOLOGY AND TREATMENT ASSESSMENTS OF ACUTE EXACERBATIONS OF CHRONIC OBSTRUCTIVE PULMONARY DISEASE WITH MECHANICAL VENTILATION AT THE INTENSIVE CARE UNIT – CAN THO CENTRAL GENERAL HOSPITAL FROM 2020 TO 2022”. Cantho Journal of Medicine and Pharmacy, no. 56, Jan. 2023, pp. 65-72, doi:10.58490/ctump.2023i56.501.