Vascular Enhancement and Image Quality of MDCT Pulmonary Angiography in 400 Cases: Comparison of Standard and Low Kilovoltage Settings

S Matsuoka, A. R Hunsaker, R. R Gill, I. B Oliva, B Trotman Dickenson, F. L Jacobson and H. Hatabu

American Journal of Roentgenology 192 ( 6 ): 1651 - 1656 , 2009