AU - Hausleiter J, Meyer T, Hermann F, et al TI - EStimated radiation dose associated with cardiac ct angiography PT - JOUR DP - 2009 TA - JAMA pages = {500-507}, VI - 301 IP - 5 AID - 10.1001/jama.2009.54 [doi] 4100 - http://dx.doi.org/10.1001/jama.2009.54 SO - JAMA February 4, 2009 301(5):500