Petrous apex lesions: cholesterol granuloma.
Palacios
E
E
Department of Radiology, MacNeal Hospital, Berwyn, IL 60402, USA.
Valvassori
G
G
D001847:Bone Diseases / Q000175:diagnosis*; D006099:Granuloma / Q000175:diagnosis*; D006801:Humans; D008279:Magnetic Resonance Imaging; D010579:Petrous Bone / Q000000981:diagnostic imaging* / Q000473:pathology*; D014057:Tomography, X-Ray Computed