Essving, P., Axelsson, K., Kjellberg, J., Wallgren, Ö., Gupta, A., & Lundin, A. (2010). Reduced morphine consumption and pain intensity with local infiltration analgesia (LIA) following total knee arthroplasty: A randomized double-blind study involving 48 patients. Informa Healthcare.

Essving, Per, Kjell Axelsson, Jill Kjellberg, Örjan Wallgren, Anil Gupta, e Anders Lundin. Reduced Morphine Consumption and Pain Intensity With Local Infiltration Analgesia (LIA) Following Total Knee Arthroplasty: A Randomized Double-blind Study Involving 48 Patients. Informa Healthcare, 2010.

Essving, Per, et al. Reduced Morphine Consumption and Pain Intensity With Local Infiltration Analgesia (LIA) Following Total Knee Arthroplasty: A Randomized Double-blind Study Involving 48 Patients. Informa Healthcare, 2010.