Moore, David M Continuous saphenous nerve block for total knee arthroplasty: when and how? [electronic resource] - Regional anesthesia and pain medicine - 370-1 p. digital Publication Type: Letter; Comment ISSN: 1532-8651 Standard No.: 10.1097/AAP.0b013e318294fe4b doi Subjects--Topical Terms: Amides--administration & dosageAnesthetics, Local--administration & dosageArthroplasty, Replacement, Knee--adverse effectsFemaleHumansLower Extremity--innervationMaleNerve Block--methodsPain, Postoperative--prevention & control