RT Journal Article SR Electronic T1 Leiomyosarcoma in the Nasopharynx: MR Imaging Findings JF American Journal of Neuroradiology JO Am. J. Neuroradiol. FD American Society of Neuroradiology SP 1373 OP 1374 DO 10.3174/ajnr.A0560 VO 28 IS 7 A1 R. Kuo A1 J.K. Huang A1 K.S. Lee A1 B.F. Chen A1 F.S. Yang YR 2007 UL http://www.ajnr.org/content/28/7/1373.abstract AB SUMMARY: The MR imaging findings of a leiomyosarcoma arising from the nasopharynx are presented. To our knowledge, this is the first MR imaging description of this entity.