Radiation Safety: Adult-oriented paper and Editorial.

Cumulative Exposure to Ionizing Radiation From Diagnostic and Therapeutic Cardiac Imaging Procedures: A Population-Based Analysis Jersey Chen, Andrew J. Einstein, Reza Fazel, Harlan M. Krumholz, Yongfei Wang, Joseph S. Ross, Henry H. Ting, Nilay D. Shah, Khurram Nasir, and Brahmajee K. Nallamothu J Am Coll Cardiol 2010;56 702-711 Editorial Radiation Exposure From Cardiac Imaging Procedures: Do the Risks Outweigh the Benefits? Matthew J. Budoff and Mohit Gupta. J Am Coll Cardiol 2010;56 712-714