| MM | Multiple myeloma |
| IGH | Immunoglobulin heavy chain |
| NSMM | Non-secretory multiple myeloma |
| MRD | Minimal residual disease |
| BM | Bone marrow |
| FCM | Flow cytometry |
| PCR | Polymerase chain reaction |
| RT-qPCR | Reverse transcription quantitative polymerase chain reaction |
| NGS | Next-generation sequencing |
| HSCT | Hematopoietic stem cell transplantation |