Those who think a comparative effectiveness institute will generate super savings by imposing standardization on clinical practice should read Benjamin Brewer's latest blog in the WSJ entitled "Uncertainty is My Co-Pilot"
http://online.wsj.com/article/SB120527311006228441.html?mod=djempersonal
http://online.wsj.com/article/SB120527311006228441.html?mod=djempersonal