RT Journal Article SR Electronic T1 Lens Exposure during Brain Scans Using Multidetector Row CT scanners: Methods for Estimation of Lens Dose JF American Journal of Neuroradiology JO Am. J. Neuroradiol. FD American Society of Neuroradiology DO 10.3174/ajnr.A1946 A1 S. Suzuki A1 S. Furui A1 T. Ishitake A1 T. Abe A1 H. Machida A1 R. Takei A1 K. Ibukuro A1 A. Watanabe A1 T. Kidouchi A1 Y. Nakano YR 2009 UL http://www.ajnr.org/content/early/2009/12/31/ajnr.A1946.abstract AB