1. Alexander, P., andEccles, S. A., 1984, Host-mediated mechanisms in the elimination of circulating cancer cells.Cancer Invasion and Metastasis: Biological and Therapeutic Aspects, edited by G. L. Nicolson and L. Milas (New York: Raven Press), pp. 293–308.
2. Bradford, M. M., 1976, A rapid and sensitive method for the quantitation of microgram quantities of protein utilizing the principle of protein-dye binding.Analytical Biochemistry,72, 248–254.
3. Carter, D., Pipkin, R. D., andShepard, R. H., 1978, Relationship of necrosis and tumor border to lymph node metastases and 10-year survival in carcinoma of the breast.American Journal of Surgical Pathology,2, 39–46.
4. Colombo, L. L., Bonaparte, Y. P., Klein, S., andStillitane-D'Elia, I., 1980, Selleccionin vivo de una linea tumoral con alta incidencia de metastasis pulmonares.Medicina (Bs. Aires),40, 827.
5. Fidler, I. J., 1985, Macrophages and metastasis—a biological approach to cancer therapy: Presidential Address.Cancer Research,45, 4714–4726.