TY - JOUR T1 - Risks of cardiac imaging JF - Canadian Medical Association Journal JO - CMAJ SP - 1885 LP - 1885 DO - 10.1503/cmaj.111-2086 VL - 183 IS - 16 AU - David A. Toms Y1 - 2011/11/08 UR - http://www.cmaj.ca/content/183/16/1885.1.abstract ER -