Ngupimai chutima, Singchungchai P, Pathumarak N. Cost analysis of nursing service management activities for pediatric patients with respiratory disease at outpatient department in a private hospital. Thai J. Cardio-Thorac Nurs. [Internet]. 2022 Mar. 12 [cited 2024 May 6];32(2):161-73. Available from: https://he02.tci-thaijo.org/index.php/journalthaicvtnurse/article/view/246518