For citations:
Gubergrits N.B., Byelyayeva N.V., Mozhynа T.L., Rakhmetova V.S. Modern concepts of primary systemic AL-amyloidosis: the viewpoint of a gastroenterologist. Experimental and Clinical Gastroenterology. 2021;(12):83-93. (In Russ.) https://doi.org/10.31146/1682-8658-ecg-196-12-83-93