RT Journal Article SR Electronic T1 CT of petrous carotid aneurysms. JF American Journal of Neuroradiology JO Am. J. Neuroradiol. FD American Society of Neuroradiology SP 830 OP 832 VO 6 IS 5 A1 Kelly, W M A1 Harsh, G R YR 1985 UL http://www.ajnr.org/content/6/5/830.abstract AB