Aveline, Christophe Postoperative analgesia and early rehabilitation after total knee replacement: a comparison of continuous low-dose intravenous ketamine versus nefopam. [electronic resource] - European journal of pain (London, England) Jul 2009 - 613-9 p. digital Publication Type: Comparative Study; Journal Article; Randomized Controlled Trial ISSN: 1532-2149 Standard No.: 10.1016/j.ejpain.2008.08.003 doi Subjects--Topical Terms: AgedAnalgesia, Patient-ControlledAnalgesics, Non-Narcotic--administration & dosageAnalgesics, Opioid--administration & dosageAnesthesia, GeneralAnesthetics, Dissociative--administration & dosageArthroplasty, Replacement, Knee--rehabilitationDouble-Blind MethodFemaleHumansInfusions, IntravenousKetamine--administration & dosageKnee--physiologyMaleMorphine--administration & dosageNefopam--administration & dosagePain MeasurementPain, Postoperative--drug therapyTreatment Outcome