RT Journal Article SR Electronic T1 MR Imaging of Birth-Related Brachial Plexus Avulsion JF American Journal of Neuroradiology JO Am. J. Neuroradiol. FD American Society of Neuroradiology SP S98 OP S98 VO 10 IS 5 suppl A1 Popovich, Mark J. A1 Taylor, Frank C. A1 Helmer, Edward YR 1989 UL http://www.ajnr.org/content/10/5_suppl/S98.abstract AB