APA (7th ed.) Citation

NG, R., V, H., & W, B. (2001). Long-term intrathecal infusion of drug combinations for chronic back and leg pain. Journal of pain and symptom management, 22(4), 862. https://doi.org/10.1016/s0885-3924(01)00319-0

Chicago Style (17th ed.) Citation

NG, Rainov, Heidecke V, and Burkert W. "Long-term Intrathecal Infusion of Drug Combinations for Chronic Back and Leg Pain." Journal of Pain and Symptom Management 22, no. 4 (2001): 862. https://doi.org/10.1016/s0885-3924(01)00319-0.

MLA (9th ed.) Citation

NG, Rainov, et al. "Long-term Intrathecal Infusion of Drug Combinations for Chronic Back and Leg Pain." Journal of Pain and Symptom Management, vol. 22, no. 4, 2001, p. 862, https://doi.org/10.1016/s0885-3924(01)00319-0.