1. Nakamura, S., et al. Application of bromodeoxyuridine (BrdU) and anti-BrdU monoclonal antibody for the in vivo analysis of proliferative characteristics of human leukemia cells in bone marrows. Oncology 1991, 48, 285-2892. Wilson, G., Cell kinetic studies using a monoclonal antibody to bromodeoxyuridine. Methods Mol. Biol. 1998, 80, 255-2663. Gray, J. (Ed), Special Issue: Monoclonal antibodies against bromodeoxyuridine Cytometry 1985, Vol. 6(6)4. Gutschalk, C.M., et al. ‘Granulocyte Colony-Stimulating Factor and Granulocyte-Macrophage Colony-Stimulating Factor Promote Malignant Growth of Cells from Head and Neck Squamous Cell Carcinomas In vivo.’ Cancer Res., 66, 8026-8036 (2006).