For citations:
Lukina G.V., Kulakova P.I., Novikov A.A., Alexandrova E.N., Savenkova N.A., Volnukhin E.V., Kovshik A.N., Klimets A.G. Role of serum calprotectin in diagnosis of inflammatory bowel diseases in patients with ankylosing spondylitis (preliminary results). Medical alphabet. 2021;(33):16-19. (In Russ.) https://doi.org/10.33667/2078-5631-2021-33-16-19