Comparing the effects of computerized versus manual methods of identifying point-specific acupuncture as an adjunct to physiotherapy in the management of knee osteoarthritis: A randomized controlled trial protocol - Lee Chai Li; Mohd Azzuan Ahmad; Tan Chee Hou; Angeline Low Ann Je; Lee Zi Lin; Tay Yan Ling; Peng Yan (PLoS ONE, 2025)