00471nas a2200169   4500000000100000008004100001100001600042700001800058700001300076700001300089700001400102700001500116245010500131300005200236490000700288050000600295       2006                            d1 aMcIntyre L.1 aHillis Graham1 aWaugh N.1 aBlack C.1 aWalker S.1 aCummins E.00aThe effectiveness and cost-effectiveness of computed tomography screening for coronary heart disease  a1-60 (systematic review). [Impact factor 3.870]0 v10  aN