PT - JOURNAL ARTICLE AU - Aaron J Krych AU - Mark W Pagnano TI - Review: femoral nerve block may be the most effective option for pain relief following total knee replacement AID - 10.1136/eb-2014-101918 DP - 2015 Apr 01 TA - Evidence Based Nursing PG - 57--57 VI - 18 IP - 2 4099 - http://ebn.bmj.com/content/18/2/57.short 4100 - http://ebn.bmj.com/content/18/2/57.full SO - Evid Based Nurs2015 Apr 01; 18