luechoowong, Mongkon. 2013. “Patellar Rim Electrocautery Reduce Anterior Knee Pain After Total Knee Arthroplasty; A Randomized Controlled Trial”. Srinagarind Medical Journal 26 (4):288-95. https://li01.tci-thaijo.org/index.php/SRIMEDJ/article/view/12975.