For citations:
Agafonova EM, Dubinina TV, Rumyantseva DG, Demina AB, Smirnov AV, Erdes S. Coxitis in early axial spondyloarthritis. Sovremennaya Revmatologiya=Modern Rheumatology Journal. 2019;13(4):41-47. https://doi.org/10.14412/1996-7012-2019-4-41-47