Figure 3
From: Longitudinal residual strain and stress-strain relationship in rat small intestine
longitudinal residual strain and longitudinal bending angle. Mucosal and serosal longitudinal residual strain (A) and longitudinal bending angle (B) as function of circumferential locations (m, a, b, and c) in the duodenum (●) and ileum (◯).m, mesenteric side; a1 and a2, locations near the mesenteric side; b1 and b2, locations near the anti-mesenteric side; c1 and c2, the anti-mesenteric side. Values are mean ± SE. F and P represent statistical results from two-way ANOVA of data on axial direction (duodenum and ileum) and circumferential direction (a, b, c and m), respectively.