Fig. 1From: Spontaneous spinal epidural hematoma of the thoracic spine after herbal medicine: a case report(a) Preoperative T1-weighted MRI shows iso signal intensity posterior spinal epidural mass lesion (sagittal image) (b) Preoperative T2-weighted MRI shows high signal intensity posterior spinal epidural mass lesion(sagittal image). (c) Axial image shows epidural hematoma on the dorsal portion of spinal canal (T2-weighted MRI)Back to article page