[ RadSafe ] CT vs. X-Ray for reduction of Cancer Death

[Bernard L. Cohen]

On 11/8/2010 10:56 AM, Perle, Sandy wrote:
> With many areas in the world where there is a significant background dose, would one then expect to see a significant reduction in cancers and other illnesses stated to benefit from LLR? Is there any study demonstrating this correlation?
         ---See paper by John Cameron and collaborators on Ramsar, Iran: 
Health Physics 82:87-93;2002

-- 
Bernard L. Cohen
Physics Dept., University of Pittsburgh
Pittsburgh, PA 15260
Tel: (412)624-9245  Fax: (412)624-9163
e-mail: blc at pitt.edu  web site: http://www.phyast.pitt.edu/~blc