[1]
R. Seangrung, N. Tontisirin, T. Chalacheewa, C. Sirinan, and W. Waikakul, “The Effectiveness of Postoperative Pain Control After Total Knee Arthroplasty in Ramathibodi Hospital: A Comparison Among Multiple Techniques”, Rama Med J, vol. 36, no. 2, pp. 109–117, Jun. 2013.