Dr. Alice Stewart crossed the Rubicon with tireless determination when in 1956, the Lancet journal published findings from her first research study: radiation is linked to cancer incidence. Stewart said that ” it takes 20 years for an unpopular discovery to be digested. You are lucky if that is all it takes. How long before the AMA made a formal guideline to stop x-raying pregnant women? 1980 Continue reading Mammography is Promoted as Prevention. Is it?