APA (7th ed.) Citation

Gerhardt, A., Eich, W., Treede, R., & Tesarz, J. (2017). Conditioned pain modulation in patients with nonspecific chronic back pain with chronic local pain, chronic widespread pain, and fibromyalgia. Pain, 158(3), . https://doi.org/10.1097/j.pain.0000000000000777

Chicago Style (17th ed.) Citation

Gerhardt, Andreas, Wolfgang Eich, Rolf-Detlef Treede, and Jonas Tesarz. "Conditioned Pain Modulation in Patients with Nonspecific Chronic Back Pain with Chronic Local Pain, Chronic Widespread Pain, and Fibromyalgia." Pain 158, no. 3 (2017). https://doi.org/10.1097/j.pain.0000000000000777.

MLA (9th ed.) Citation

Gerhardt, Andreas, et al. "Conditioned Pain Modulation in Patients with Nonspecific Chronic Back Pain with Chronic Local Pain, Chronic Widespread Pain, and Fibromyalgia." Pain, vol. 158, no. 3, 2017, https://doi.org/10.1097/j.pain.0000000000000777.