7Carr J J, Crouse JR, Goff DC. Evaluation of subsecond gated helical CT for quantification of coronary artery calcium and comparison with electron beem CT[J].AJR,2000;174(4) :915.
8Mautner SL, Mautner.GC, Froehlich J, et al. Coronary artery disease : prediction with in witro electron beam CT[J]. Radiology, 1994;192 625.
9Rumberger JA,Schwartz RS, Simons DB,et al. Relation of coronary calcium determined by electron computed tomography and lumen narrowing determined by autopsy[J].Am J Cardiol, 1994 ;73 (16) : 1169-73.
10Gerber TC, Kuzo RS, Lane GE ,et al. Image quality in a standardized algorithm for minimally invasive coronary angiography with muhislice spiral computed tomography[J].J Comput Assis Tomogr,2003 ;27 ( 1 ) :62.
