- Prolonged allogeneic marrow engraftment following nonmyeloablative conditioning using 100 cGy total body irradiation and pentostatin before and pharmacological immunosuppression after transplantation. Panse, J.P., Storb, R., Storer, B., Santos, E.B., Wentzel, C., Sandmaier, B.M. Transplantation (2005)