Treatment regimens employed
| Regimen | Number of patients |
| Priming (n=40) | |
| Cyclophosphamide + G-CSF2-150 | 29 |
| Cyclophosphamide alone | 1 |
| G-CSF alone | 10 |
| Conditioning (n=37) | |
| Cyclophosphamide 150–200 mg/kg | 19 |
| Cyclophosphamide 120 mg/kg + ATG2-150 + TBI2-150 | 9 |
| Cyclophosphamide 200 mg/kg + ATG | 4 |
| Cyclophosphamide 200 mg/kg + CAMPATH-12-150 | 2 |
| Cyclophosphamide 200 mg/kg + TLI2-150 | 1 |
| Other chemotherapy | 2 |
↵2-150 G-CSF = granulocyte colony stimulating factor; ATG = anti-thymocyte globulin; TBI = total body irradiation; CAMPATH-1 = anti-CD52; TLI = total lymphoid irradiation.