SOCIOECONOMIC STATUS IS GLOBALLY A PROGNOSTIC FACTOR FOR OVERALL SURVIVAL OF MULTIPLE MYELOMA PATIENTS; SYNTHESIS OF STUDIES AND REVIEW OF THE LITERATURE: SES as prognostic factor for myeloma survival. Mediterr J Hematol Infect Dis [Internet]. 2020 Dec. 31 [cited 2026 Apr. 18];13(1):e2021006. Available from: https://www.mjhid.org/mjhid/article/view/4369