APA (7th ed.) Citation

X, Z., Y, L., N, Z., Y, Y., S, L., H, F., . . . H, C. (2019). The Relevance of the OPRM1 118A>G Genetic Variant for Opioid Requirement in Pain Treatment: A Meta-Analysis. Pain physician, 22(4), 331.

Chicago Style (17th ed.) Citation

X, Zhang, Liang Y, Zhang N, Yan Y, Liu S, Fengxi H, Zhao D, and Chu H. "The Relevance of the OPRM1 118A>G Genetic Variant for Opioid Requirement in Pain Treatment: A Meta-Analysis." Pain Physician 22, no. 4 (2019): 331.

MLA (9th ed.) Citation

X, Zhang, et al. "The Relevance of the OPRM1 118A>G Genetic Variant for Opioid Requirement in Pain Treatment: A Meta-Analysis." Pain Physician, vol. 22, no. 4, 2019, p. 331.