Halder, Chaitanya, Banamali Samanta, and Prasun Sanyal. 2026. “A Systematic Review and Meta-Analysis of Surgical Site Infections in Older Adults Undergoing Total Knee Arthroplasty: Incidence Rate and Risk Factors”. Philippine Journal of Orthopaedics 41 (1):48-55. https://doi.org/10.69472/poai.2026.13925.