PT - JOURNAL ARTICLE AU - S.P. Raman AU - B.E. Lehnert AU - S. Pruthi TI - Unusual Radiographic Appearance of Drug-Induced Pharyngeal Angioedema and Differential Considerations AID - 10.3174/ajnr.A1263 DP - 2008 Sep 03 TA - American Journal of Neuroradiology 4099 - http://www.ajnr.org/content/early/2008/09/03/ajnr.A1263.short 4100 - http://www.ajnr.org/content/early/2008/09/03/ajnr.A1263.full