APA (7th ed.) Citation

Zhao, S. S., Pittam, B., Harrison, N. L., Ahmed, A. E., Goodson, N. J., & Hughes, D. M. (2021). Diagnostic delay in axial spondyloarthritis: A systematic review and meta-analysis. Rheumatology (Oxford, England), 60(4), 1620-1628. https://doi.org/10.1093/rheumatology/keaa807

Chicago Style (17th ed.) Citation

Zhao, Sizheng Steven, Bradley Pittam, Nicholas L. Harrison, Ashar E. Ahmed, Nicola J. Goodson, and David M. Hughes. "Diagnostic Delay in Axial Spondyloarthritis: A Systematic Review and Meta-analysis." Rheumatology (Oxford, England) 60, no. 4 (2021): 1620-1628. https://doi.org/10.1093/rheumatology/keaa807.

MLA (9th ed.) Citation

Zhao, Sizheng Steven, et al. "Diagnostic Delay in Axial Spondyloarthritis: A Systematic Review and Meta-analysis." Rheumatology (Oxford, England), vol. 60, no. 4, 2021, pp. 1620-1628, https://doi.org/10.1093/rheumatology/keaa807.