RT Journal Article SR Electronic T1 Temporomandibular joint imaging: why? JF American Journal of Neuroradiology JO Am. J. Neuroradiol. FD American Society of Neuroradiology SP 843 OP 844 VO 11 IS 4 A1 K P Schellhas YR 1990 UL http://www.ajnr.org/content/11/4/843.abstract AB