Complete spinal fusion in patients with ankylosing spondylitis (AS) is most highly associated with greater age at disease onset, nonwhite ethnicity, male gender, and objective markers of disease activity, according to...
Complete spinal fusion in patients with ankylosing spondylitis (AS) is most highly associated with greater age at disease onset, nonwhite ethnicity, male gender, and objective markers of disease activity, according to...
Complete...