Palavra-chave: RAT INCISOR

ERUPÇÃO IMPEDED AND UNIMPEDED TOOTH ERUPTION CSF EXTRACELLULAR MATRIX TGF-BETA1 ULTRASTRUCTURE MT-1 MMP LAMININ EGF TOOTH ERUPTION PERIODONTAL LIGAMENT TIMP-2 LEAD CILIATED FIBROBLAST COLLAGEN IV DENTAL ERUPTION ROOT RESECTION TYPE IV COLLAGEN ROOT TRANSECTION KI 67 ALVEOLAR BONE RESORPTION ENAMEL-RELATED PERIODONTIUM ENAMEL GINGIVA