Drewes, A M Valproate for treatment of chronic central pain after spinal cord injury. A double-blind cross-over study. [electronic resource] - Paraplegia Aug 1994 - 565-9 p. digital Publication Type: Clinical Trial; Journal Article; Randomized Controlled Trial; Research Support, Non-U.S. Gov't ISSN: 0031-1758 Standard No.: 10.1038/sc.1994.89 doi Subjects--Topical Terms: AdolescentAdultAgedChronic DiseaseCross-Over StudiesDouble-Blind MethodFemaleHumansMaleMiddle AgedPain--drug therapyPain MeasurementSpinal Cord Injuries--complicationsValproic Acid--adverse effects