H. T. D. Nguyen, N. T. Truong, and P. M. T. Vo, “STUDY OF CLINICAL CHARACTERISTICS, RESPIRATORY POLYPHYSIOLOGY RESULTS AND SOME FACTORS RELATED TO THE SEVERITY OF OBSTRUCTIVE SLEEP APNEA IN PATIENTS WITH TYPE 2 DIABETES AND HYPERTENSION”, CTJUMP, no. 88, pp. 80–86, Jun. 2025.