2DWYER J T, GOLDIN B R, SAUL N, et al. Tofu and soy drinks cortain phytoes toetrogem[J]. Journal of the American Dietetic Association, 1994, 94: 739-741.
3POTTER S M, BAUM J A, TENG H, et al. Soy protein and isoflavones: their effects on blood lipids and bone density in posmaenopansal women [J]. Am J Clin Nutr, 1998, 68: 1375-1381.
4PEREBOOM D, GILABERTE Y, SINUES B, et al. Antioxidant intracellur activity of geistein and equol[J]. Medicinal Food, 1999, 2(3/ 4): 253-256.
5van der SLUIS I M, de MUINEK KEIZER-SCHRAMA S M. Osteoporosis in childhood: bone density of children in health and disease [J]. J Pediatr-Endocrinol Metab, 2001, 14: 817-832.