Recovery from neutropenia can be predicted by the immature reticulocyte fraction several days before neutrophil recovery in autologous stem cell transplant recipients.
Grazziutti ML, Dong L, Miceli MH, Cottler-Fox M, Krishna SG, Fassas A, van Rhee F, Barlogie BM, Anaissie EJ. Recovery from neutropenia can be predicted by the immature reticulocyte fraction several days before neutrophil recovery in autologous stem cell transplant recipients. Bone Marrow Transplant. 2006 Feb; 37(4):403-9.