April 10, 2007 3:02pm CST
"Many techniques in common use today don't have cast-iron evidence that they do any good." Surprisingly, the techniques refered to in the quote above are medical science techniques! I was quite surprised to learn that evidence comes out that certain medical practices and techniques are worthless and doctors ignore the evidence. I thought they were men and women of science. Learn what some of the techniques are that have been shown to not work at the url below: http://news.bbc.co.uk/2/hi/health/6524865.stm Are you surprised that medical practicioners ignore evidence that some of what they do is of no value?