Png, W., Lee, W., & Tan, M. H. (2019). Lower tourniquet cuff pressure reduces postoperative thigh pain in obese patients undergoing total knee arthroplasty. International Journal of Research in Orthopaedics, 5(3), 368–375. https://doi.org/10.18203/issn.2455-4510.IntJResOrthop20191497