title: The hot cross bun sign.
authors.affiliation: Department of Radiology, The Leicester Royal Infirmary, Leicester, UK. arpan12uk@yahoo.com
authors.forename: Arpan
authors.initials: A
authors.lastname: Shrivastava
mesh_terms: D006801:Humans; D008279:Magnetic Resonance Imaging; D019578:Multiple System Atrophy / Q000473:pathology*; D011149:Pons / Q000473:pathology*