Jacobs, E. J. et al.: Vitamin C and vitamin E supplement use and bladder cancer mortality in a large cohort of US men an women. Am. J. Epidemiol., 156, 2002, s. 1002-1010.
Hrubá D. Jacobs, E. J. et al.: Vitamin C and vitamin E supplement use and bladder cancer mortality in a large cohort of US men an women. Am. J. Epidemiol., 156, 2002, s. 1002-1010. Hygiena. 2003;48(3):177.
