AU  - Goodman DM
TI  - INitiatives focus on limiting radiation exposure to patients during ct scans
PT  - JOUR
DP  - 2013
TA  - JAMA
pages = {647-648},
VI  - 309
IP  - 7
AID  - 10.1001/jama.2013.83 [doi]
4100  - http://dx.doi.org/10.1001/jama.2013.83
SO  - JAMA February 20, 2013 309(7):647