APA (7th ed.) Citation

Aziz, Q., Giamberardino, M., Barke, A., Korwisi, B., Baranowski, A., Wesselmann, U., . . . Treede, R. (2019). The IASP classification of chronic pain for ICD-11 - chronic secondary visceral pain. Pain, 160(1), . https://doi.org/10.1097/j.pain.0000000000001362

Chicago Style (17th ed.) Citation

Aziz, Qasim, Maria Giamberardino, Antonia Barke, Beatrice Korwisi, Andrew Baranowski, Ursula Wesselmann, Winfried Rief, and Rolf-Detlef Treede. "The IASP Classification of Chronic Pain for ICD-11 - Chronic Secondary Visceral Pain." Pain 160, no. 1 (2019). https://doi.org/10.1097/j.pain.0000000000001362.

MLA (9th ed.) Citation

Aziz, Qasim, et al. "The IASP Classification of Chronic Pain for ICD-11 - Chronic Secondary Visceral Pain." Pain, vol. 160, no. 1, 2019, https://doi.org/10.1097/j.pain.0000000000001362.