LAM , Van Phu; VO , Pham Minh Thu; TRAT , Quoc Trung. RESEARCH ON CHARACTERISTICS AND RISK FACTORS OBSTRUCTIVE SLEEP APNEA IN CHRONIC OBSTRUCTIVE PULMONARY DISEASE PATIENTS AT CAN THO UNIVERSITY OF MEDICINE AND PHARMACY HOSPITAL IN 2022-2023. Cantho Journal of Medicine and Pharmacy, [S. l.], n. 66, p. 171–176, 2023. DOI: 10.58490/ctump.2023i66.1793. Disponível em: https://tapchi.ctump.edu.vn/index.php/ctump/article/view/1793. Acesso em: 15 sep. 2026.