Conflicts of Interest The authors declare no conflicts of interest. Data Availability Statement The data that support the findings of this study are available on request from the corresponding author. The data are not publicly available due to privacy or ethical restrictions. References 1, , , et al., “Mortality of Lymphoma and Myeloma in China, 2004–2017: An Observational Study,” Journal of Hematology & Oncology 12, no. 1 (2019): 22, https://doi.org/10.1186/s13045-019-0706-9.