1. Barrett, A. J. (1980).Fed. Proc. 39, 9?14.
2. Baugh, R. J., and Schnebli, H. P. (1980).Protinases and Tumor Invasion (Strauli, P., Barrett, A. J., and Baici, A. eds.), Raven Press, New York, pp. 157?180.
3. Bishop, P. D., Makus, D. J., Pierce, G., and Ryan, C. A. (1981).Proc. Natl. Acad. Sci. USA 78, 3536?3540.
4. Bracha, M. (1974). Interaction of Elastase and Trypsin with Their Protein Inhibitors from Human Serum, M.Sc. Thesis, Tel-Aviv University.
5. Carp, J., and Janoff, A. (1978).Am. Rev. Respir. Dis. 118, 617?621.