Rolf Hefti is an independent health investigator. His official website is https://www.Rolf-Hefti.com where he publicizes his investigative findings, mostly for free. For more background information about the author visit the "About Me" page on his website. To get updates on the release of his latest articles, special reports, and other works sign up for his free newsletter.
For more background information on the creation of his (e)book "The Mammogram Myth" visit the link/icon called "Book" at Rolf-Hefti.com's home page, or simply go to http://www.TheMammogramMyth.com which also takes you to that site page.
"The Mammogram Myth", the result of an independent investigation by Rolf Hefti, dismantles -error by error- the official medical claims about the value of mammograms, such as that they are very safe and greatly reduce breast cancer mortality. This (e)book describes the "inconvenient", thus ignored, research data showing mammograms do more harm than good.