Chareancholvanich, K. et al. 2023. Efficacy of epinephrine in local infiltration analgesia on pain relief and opioid consumption following total knee arthroplasty: a randomized controlled trial. Acta Orthopaedica. 94, (Feb. 2023), 97–101. DOI:https://doi.org/10.2340/17453674.2023.8482.