1. Spontaneous spinal epidural hematoma during pregnancy;Bidzinski,1966
2. Spontaneous cervical epidural hematoma with complete recovery;Correa;Surg Neurol,1978
3. Spinal extradural hemorrhage;Cube;J Neurosurg,1972
4. Spontaneous cervical epidural hemorrhage, anterior cord syndrome, and familial vascular malformation;Foo,1980
5. Spontaneous spinal epidural hematoma: report of a case with complete recovery;Galzio;Surg Neurol,1980