Fig. 5From: Lung volume dependence of respiratory function in rodent models of diabetes mellitusCollagen expression in the lung. Areas of collagen obtained from lung histology (left) and representative lung tissue sections in control rats (C, n = 14) and in rats in the type 1 diabetes (DM1, n = 13) and type 2 diabetes (DM2, n = 14) groups. * p < 0.05 vs. C; # p < 0.05 vs. DM1Back to article page