For citations:

Smirnova L.A., Simonova O.V., Sukhikh E.N., Shilyaeva A.O. Case of successful use of sarilumab in secondary renal amyloidosis in a patient with rheumatoid arthritis. Rheumatology Science and Practice. 2022;60(5):599-602. (In Russ.) https://doi.org/10.47360/1995-4484-2022-599-602