As a follow-up of the paper on left-sided cancers (see http://omega.twoday.net/stories/5875143/ ) I made a preliminar search for information on the use of metal-spring mattresses in different parts of the world to see if there was a correlation with breast-cancer and melanoma. This appears to be the case and I suggested a deeper study on the subject in a Letter to the Editor, now available at Pathophysiology as E-pub.

http://tinyurl.com/cp5d3g


Örjan Hallberg



http://omega.twoday.net/search?q=cancer+incidence
http://omega.twoday.net/search?q=breast+cancer
http://omega.twoday.net/search?q=melanoma
http://omega.twoday.net/search?q=Hallberg