Fig. 3From: Cholinergic innervation and ganglion cell distribution in Hirschsprung’s diseaseGanglion cell count in the myenteric plexus. a and b Healthy bowel areas with normal GC density. Dashed lines indicating GCs. c and d Classic HD pathology with complete absence of GC. NADH. Scale bar a, c: 500 μm; b, d: 100 μmBack to article page