@article{02af9e6fb6f8461683e28bb47e66c141,
title = "CT angiography of the circle of Willis: Is spiral technology always necessary? [4] (multiple letters)",
author = "Brown, \{J. H.\} and Lustrin, \{E. S.\} and Lev, \{M. H.\} and Taveras, \{J. M.\} and Marks, \{M. P.\} and Rubin, \{G. D.\}",
year = "1997",
language = "English (US)",
volume = "18",
pages = "1794--1797",
journal = "American Journal of Neuroradiology",
issn = "0195-6108",
publisher = "American Society of Neuroradiology",
number = "9",
}