O. M. Colvin, G. J. Kelloff, L. W. Wattenberg, V. L. Ernster, A. Matter, W. G. Nelson, P. Greenwald, D. S. Alberts, R. A. Kramer, J. D. Minna, A. H. Conney, L. J. Gudas, V. W. Rusch, D. J. Mangelsdorf, C. E. Lerman, J. E. Garber, J. M. Pezzuto, M. B. Sporn, F. Prendergast, Ki Hong Waun Ki Hong, I. B. Weinstein,
Prevention of cancer in the next millennium: Report of the Chemoprevention Working Group to the American Association for Cancer Research Cancer Research. ,vol. 59, pp. 4743- 4758 ,(1999)