Fig. 2From: Chitosan oligosaccharide inhibits skull resorption induced by lipopolysaccharides in micea and b. Mouse calvarial bone resorption was examined with H-E staining. PBS group; LPS group; LPS + 0.005% LMCOS group; LPS + 0.05% LMCOS group; LPS + 0.5% LMCOS group. The arrows represented bone resorption pitsBack to article page