Heat and acupuncture restore mobility in knee osteoarthritis (HARMOKnee): A pragmatic integrated care, randomized controlled study. - Ng HP; Tan CY; Lim CJ; Tan TL; Yang SY; Long GSC; Tan SI; Chua YC; Yan YW; Soh DBQ; Goh TH; Ng PJ; et al. (Complementary therapies in medicine, 2025)