Post By Bill Couzens Founder, Lesscancer.org

http://www.nytimes.com/2008/05/27/health/27brod.html?_r=1&ref=science&oref=slogin
Personal Health
Red Flags for Hereditary Cancers

By JANE E. BRODY
Published: May 27, 2008

All cancers are genetic in origin. When genes are working properly, cell growth is tightly regulated, as if a stoplight told cells to divide only so many times and no more. A cancer occurs when something causes a mutation in the genes that limit cell growth or that repair……….see link

http://www.nytimes.com/2008/05/27/health/27brod.html?_r=1&ref=science&oref=slogin