1. H. C. McGill, Persistant problems in the pathogenesis of athero-sclerosis, Arteriosclerosis 4:443 (1984).
2. R. G. Gerrity, The role of monocytes in atherogenesis. I. Transition of blood borne monocytes into foam cells in fatty lesions, Am J Path 103:181 (1981).
3. R. Ross, and A. Vogel, The platelet derived growth factor, Cell 14:203 (1978).
4. K. Shimokado, E. W. Raines, D. K. Medtes, T. B. Barrett, and R. Ross, A significant part of macrophage derived growth factor consists of at least two forms of PDGF, Cell 43:277 (1985).
5. L. B. Chen, J. M. Buchanan, Mitogenic activity of blood components. I. Thrombin and prothrombin, Proc Natl Acad Sci (U.S.A.) 72:131 (1975).