Fig. 2
From: Pathological findings in a Dachshund-cross dog with neuroaxonal dystrophy
Photomicrographs of the histological patterns. Section of the medulla oblongata showing the medial cuneatus nuclei (a). Presence of numerous 3–50 µm sized eosinophilic axonal spheroids (arrow head), some of them are vacuolized (arrow). Thoracic tract the spinal cord (b). Longitudinal section at level of gracilis and cuneatus fasciculi displays digestion chambers with axonal debris and scattered macrophages (asterisk). HE. Bar = 100 µm