Cuong DD, Ngai TTH. EVALUATION OF THE THERAPEUTIC EFFECTS OF ELECTROACUPUNCTURE COMBINED WITH ULTRASOUND THERAPY AND THE “LUC VI” HERBAL FORMULA IN THE MANAGEMENT OF KNEE OSTEOARTHRITIS. YHCĐ [Internet]. 11 Tháng Sáu 2026 [cited 5 Tháng Tám 2026];66(Vol 67. English Version No 2). Available at: http://tapchiyhcd.vn/index.php/yhcd/article/view/4054