Dr Praveen Kumar Chavan, Dr Avinash Parthasarthy, Dr R C Karthik. Comparative Evaluation of Single-Dose Intravenous Vs. Dual-Route (Intravenous and Peri-Articular) Tranexamic Acid in Total Knee Arthroplasty: A Randomized Controlled Trial Study in a Tertiary Orthopaedic Centre. IJPRT 2026, 16, 542-551.