Rotruck J T, Pope A L, Ganther H E, et al. Selenium:biochemical role as a component of glutathione peroxidase\[J\]. Science,1973,179:588-590.
[2]
Cohen H J, Chovaniec M E, Mistret M E, et al. Selenium repletion and glutathione peroxidase-differential effects on plasma and red blood cell enzyme actibity\[J\]. Am J Clin Nutr,1985,41:735-747.
[3]
Clark L C, Ddalkin B, Krongrad A, et al. Decreased incidence of prostate cancer with selenium supplenentation:Results of a double-blind cancer prevention Trial\[J\]. Br J Urol,1998,81(5):730-734.