[1]
Dobrydnjov, I. et al. 2011. Intraarticular vs. extraarticular ropivacaine infusion following high-dose local infiltration analgesia after total knee arthroplasty. Acta Orthopaedica. 82, 6 (Dec. 2011), 692–698. DOI:https://doi.org/10.3109/17453674.2011.625535.