Elling, Christian Tapentadol prolonged release in the treatment of neuropathic pain related to diabetic polyneuropathy. [electronic resource] - The Lancet. Neurology Jul 2015 - 684-5 p. digital Publication Type: Letter; Research Support, Non-U.S. Gov't; Comment ISSN: 1474-4465 Standard No.: 10.1016/S1474-4422(15)00059-9 doi Subjects--Topical Terms: HumansNeuralgia--diagnosisPain Management--methods