1. van Oss, C. J., Gillman, C. F., and Neumann, A. W. (1975),Phagocytic Engulfment and Cell Adhesiveness as Cellular Surface Phenomena, Marcel Dekker, New York.
2. Chang, S. K., Hum, O. S., Moscarello, M. A., Neumann, A. W., Zingg, W., Leutheusser, H. J., and Ruegsegger, B. (1977),Med. Progr. Technol. 5, 57.
3. Neumann, A. W., Moscarello, M. A., Zingg, W., Hum, O. S., and Chang, S. K.,J. Polymer Sci. (accepted for publication).
4. van Oss, C. J., Zingg, W., Hum, O. S., and Neumann, A. W. (1977),Thrombosis Res. 11, 183.
5. Ward, C. A., and Neumann, A. W. (1974),J. Coll. Interface Sci. 49, 286.