Lanzieri C F, Sacher M, Solodnik P, Moser F
J Comput Assist Tomogr. 1985 Mar-Apr;9(2):393-4. doi: 10.1097/00004728-198503000-00036.
A case of so-called spontaneous epidural hematoma is presented. A new constellation of myelographic and CT myelographic signs are described that may assist in localizing a mass within the spinal epidural space.