Correction to: International Journal of Hematology (2019) 109:627–628 https://doi.org/10.1007/s12185-019-02634-w

Owing to an unfortunate mistake at the typesetter’s end, Fig. 1 was published incorrectly which is corrected in this correction (Fig. 1). The authors are not responsible for this procedural lapse.

Fig. 1
figure 1

Numerous Russell bodies in multiple myeloma