Khulilang, Laddawan, Nongyaow Meethien, and Surachat Sittipakorn. “The Effect of Comfort Promotion Program on Comfort among Patients Receiving Spinal Anesthesia”. Journal of The Royal Thai Army Nurses 27, no. 2 (May 6, 2026): 184–191. accessed September 17, 2026. https://he01.tci-thaijo.org/index.php/JRTAN/article/view/278008.