Nguyen HC, Nguyen L, Bui HV, Trinh DL. PREVALENCE OF OBSTRUCTIVE SLEEP APNEA AND CHARACTERISTICS OF SLEEP-RELATED BREATHING DISORDERS IN PATIENTS WITH GROUP E CHRONIC OBSTRUCTIVE PULMONARY DISEASE. jmpm [Internet]. 2026 Jul. 28 [cited 2026 Aug. 18];51(7):133-41. Available from: https://jmpm.vn/index.php/jmpm/article/view/2010