771
Butler, J., 2006. White lies. Vegetarian and Vegan Foundation.
772
Dibble, S.L. and others, 2002. Risk factors for ovarian cancer; lesbian and heterosexual women. Oncol Nursing Forum, 29 (1), El-7.
773
Ives, A. and Semmens, J., 2007. Pregnancy after breast cancer: population based study. BMJ, 334, 194.
774
www.cancer.org/docroot/cri/content/cri_2_4_5x_what_happens_after_treatment_5.asp?sitearea=cr
775
http://www.cancer.org/docroot/cri/content/cri_2_6x_can_having_an_abortion_cause_or_contribute_to_breast_cancer.asp
776
http://www.cancer.org/docroot/cri/content/cri_2_6x_can_having_an_abortion_cause_or_contribute_to_breast_cancer.asp
777
www.cspinet.org/new/200206251.html
778
Campbell, T., Colin, Campbell, Thomas M. II, Robbins, John and Lyman Howard, 2006. The China Study: The Most Comprehensive Study of Nutrition Ever Conducted and the Startling Implications for Diet, Weight Loss and Long-term Health, Benbella Books.