Progression of Nonradiographic Axial Spondyloarthritis to Ankylosing Spondylitis: A Population-Based Cohort Study

MLA

Michael M. Ward, et al. “Progression of Nonradiographic Axial Spondyloarthritis to Ankylosing Spondylitis: A Population-Based Cohort Study.” Arthritis & Rheumatology, vol. 68, May 2016, pp. 1415–21. EBSCOhost, https://doi.org/10.1002/art.39542.

APA

Michael M. Ward, Sherine E. Gabriel, & Runsheng Wang. (2016). Progression of Nonradiographic Axial Spondyloarthritis to Ankylosing Spondylitis: A Population-Based Cohort Study. Arthritis & Rheumatology, 68, 1415–1421. https://doi.org/10.1002/art.39542

Chicago

Michael M. Ward, Sherine E. Gabriel, and Runsheng Wang. 2016. “Progression of Nonradiographic Axial Spondyloarthritis to Ankylosing Spondylitis: A Population-Based Cohort Study.” Arthritis & Rheumatology 68 (May): 1415–21. doi:10.1002/art.39542.