For citations:
Yushina ES, Zonova EV, Luksha EB, Orlov DN, Rerikh VV, Koksharova VN. Comorbid pathology in patients with late-stage ankylosing spondylitis. Sovremennaya Revmatologiya=Modern Rheumatology Journal. 2025;19(2):70-77. (In Russ.) https://doi.org/10.14412/1996-7012-2025-2-70-77