1. Client Information Brochures
In general, guidelines for vaccination of cats have been strongly influenced by the appearance of vaccine-associated sarcomas in cats, and in particular their epidemiologic association with feline leukemia virus vaccines and killed rabies virus...
http://www.vmth.ucdavis.edu/vmth/clientinfo/info/genmed/vaccinproto.html

2. Cat Vaccines
Our logic is that most studies show that cats have a strong natural resistance to feline leukemia after they are about 18 months old, so vaccination doesn't seem warranted given the risk of vaccine associated sarcoma (cancer) in cats and the low...
http://www.vetinfo4cats.com/catvacc.html

3. Green Tea and Breast Cancer
Green tea may help treat and/or prevent breast cancer Green Tea and Breast Cancer. One particular effect that green tea seems to have is to fight and/or prevent breast cancer. I read that green tea might also help against prostate cancer, but...
http://coffeetea.about.com/library/weekly/aa100501a.htm