P. Supamanee, S. Kimpee, S. Danaidutsadeekul, and P. Inthasorn, “Predictors of Recovery Duration at Post-anesthetic Care Unit in Patients Undergoing Abdominal Hysterectomy”, ์Nurs Sci J Thail, vol. 31, no. 4, pp. 45–54, Dec. 2014.