Hirunyachoke, P.; Dorjiee, G.; Nakbunnam, R.; Chareancholvanich, K.; Pornrattanamaneewong, C. Survivorship and Modes of Failure of Varus-Valgus Constrained Implants in Revision Knee Arthroplasty: A Study With a Median Follow-Up of 2.9 Years in an Asian Population. JseaOrtho 2025.