APA (7th ed.) Citation

Schmitz, J., & Flor, H. (2019). Positive treatment expectancies reduce clinical pain and perceived limitations in movement ability despite increased experimental pain: A randomized controlled trial on sham opioid infusion in patients with chronic back pain. Psychotherapy and psychosomatics, 88(4), . https://doi.org/10.1159/000501385

Chicago Style (17th ed.) Citation

Schmitz, Julia, and Herta Flor. "Positive Treatment Expectancies Reduce Clinical Pain and Perceived Limitations in Movement Ability Despite Increased Experimental Pain: A Randomized Controlled Trial on Sham Opioid Infusion in Patients with Chronic Back Pain." Psychotherapy and Psychosomatics 88, no. 4 (2019). https://doi.org/10.1159/000501385.

MLA (9th ed.) Citation

Schmitz, Julia, and Herta Flor. "Positive Treatment Expectancies Reduce Clinical Pain and Perceived Limitations in Movement Ability Despite Increased Experimental Pain: A Randomized Controlled Trial on Sham Opioid Infusion in Patients with Chronic Back Pain." Psychotherapy and Psychosomatics, vol. 88, no. 4, 2019, https://doi.org/10.1159/000501385.