Fig. 4From: Spinal muscular atrophy type III complicated by spinal superficial siderosis: a case report with molecular and neuropathological findingsHistology, spinal cord, lumbar level: Very low power view of an iron stain showing a circumferential dense staining except for the para-central ventral regions. The perivascular severe iron accumulation is detected even at this low power view (Scale bar: 1200 μm)Back to article page