1. Bulger, R. E., Siegel, F. L., and Pendergrass, R. 1974. Scanning and transmission electron microscopy of the rat kidney. Am. J. Anat. 139:483
2. Kaissling, B., and Kriz, W. 1979. Structural Analysis of the Rabbit Kidney. Advances in Anatomy, Embryology, and Cell Biology, Vol. 56. Berlin: Springer-Verlag.
3. Porter, K. R., and Bonneville, M. A. 1968. Fine Structure of Cells and Tissues. Philadelphia: Lea and Febiger.
4. Rambourg, A., and Leblond, C. P. 1967. Electron microscopy observations on the carbohydrate-rich cell coat present at the surface of cells in the rat. J. Cell Biol. 32:27.
5. Rouiller, C. 1969. General anatomy and histology of the kidney. In C. Rouiller and A. F. Muller (eds.), The Kidney, Vol. 1. New York: Academic Press, Inc., p.61.