An elevated systemic inflammation index is related to an inferior response to pomalidomide and dexamethasone treatment in patients with relapsed and refractory multiple myeloma - Mikulski, Damian; Robak, Paweł; Mirocha, Grzegorz; Ryżewska, Wiktoria; Stańczak, Kamila; Okoński, Karol; Kościelny, Kacper; Robak, Tadeusz (Contemporary Oncology/Współczesna Onkologia, 2023)