WCN24-1699 AL-AMYLOIDOSIS ASSOCIATED WITH MULTIPLE MYELOMA: A CLINICAL CHALLENGE AFTER KIDNEY TRANSPLANTATION - Kirill Komissarov; Aleh Kalachyk; Pavel Vershinin; Igor Iskrov; Tatsiana Talako; Nadezhda Rapetskaya; Maria Praskuryna; Anastasia Kapskaya; Maria Ustsinovich; Mikhail Uss (Kidney International Reports)