| GD | Gaucher disease |
| PG | polyclonal gammopathy |
| MG | monoclonal gammopathy |
| MGUS | monoclonal gammopathy of unknown significance |
| MM | multiple myeloma |
| NHL | non-Hodgkin lymphoma |
| FGDR | French Gaucher disease registry |
| SD | standard derivation |
| IQR | interquartile range |
| HR | hazard ratio |
| CI | confident interval |
| ERT | enzyme replacement therapy |
| SRT | substrate reduction therapy |