Figure 4: Photomicrographs of the moved (left) side of an animal from the control group: (A) lost interdental papilla, the asterisk indicates the space in which the elastic band was inserted; (B) bony septum involved by an extensive acute inflammatory infiltrate; (C) furcation of the first molar, the bone tissue was undergoing resorption, and numerous osteoclasts were present. d: dentin; b: bone; i: inflammatory infiltrate; Mallory's trichrome staining