T. K. H. Vo and P. M. T. Vo, “THE STUDY ON CHARACTERISTICS OF PATIENTS IN STABLE CHRONIC OBSTRUCTIVE PULMONARY DISEASE TREATED WITH LONG-ACTING MUSCARINIC ANTAGONISTS MONOTHERAPY IN THE CAN THO UNIVERSITY OF MEDICINE AND PHARMACY HOSPITAL”, CTJUMP, no. 52, pp. 66–72, Jan. 2023.