00506nas a2200169   4500000000100000008004100001260003100042100001100073700001700084700001600101700001400117700001500131245015500146300001400301490000700315020001400322       2011                            d  bElsevieraPerth, Australia1 aTan T.1 aChoudhary P.1 aO'Rourke J.1 aKovoor P.1 aChow Clara00aRadiation Exposure in a Consecutive Series of Patients in Western Sydney Who Underwent CT Coronary Angiography Using a Dual-phase 128-slice CT scanner  aS188-S1890 v20  a1443-9506