RT Journal Article SR Electronic T1 The Use of Hyperventilation in Contrast-Enhanced MR Imaging of Brain Tumors JF American Journal of Neuroradiology JO Am. J. Neuroradiol. FD American Society of Neuroradiology SP 1184 OP 1185 VO 20 IS 6 A1 Hawley, Rollin James A1 Payne, Jon Michael A1 Giannola, Linda S. YR 1999 UL http://www.ajnr.org/content/20/6/1184.3.abstract