Langer S, Mulam L, Gupta N, Kotwal J. Day 21 serum Free Light Chain (FLC) levels as a predictor of response to therapy in symptomatic multiple myeloma. CCR [Internet]. 9Sep.2021 [cited 3Jul.2024];3(1):110-8. Available from: https://syncsci.com/journal/CCR/article/view/CCR.2021.01.006