For citations:
Teplova N.V., Putilina M.V., Chervyakova G.A., Apokina V.V., Nikiforova A.V. Difficulties in differential diagnosis and modern approaches to treatment of polymyalgia rheumatic. Medical alphabet. 2022;(1):29-34. (In Russ.) https://doi.org/10.33667/2078-5631-2022-1-29-34