Predel, Hans-Georg Efficacy and Safety of Diclofenac + Capsaicin Gel in Patients with Acute Back/Neck Pain: A Multicenter Randomized Controlled Study. [electronic resource] - Pain and therapy Jun 2020 - 279-296 p. digital Publication Type: Journal Article ISSN: 2193-8237 Standard No.: 10.1007/s40122-020-00161-9 doi