Fig. 10From: Congenital intestinal stenosis and Hirschsprung’s disease: two extremely rare pathologies in a newborn puppyImmunohistochemical analysis of CD56. Panel (a) show images with positive immunostaining in both plexus. In panel (b), an intense staining is present in the cytoplasm of glial cells. Panels (c-d), show images of a reduced number of ganglion cells in the myenteric plexus. Magnification, × 10 (panel a), × 20 (panel b) and × 40 (panels c-d)Back to article page