Fig. 1From: A novel, complex RUNX2 gene mutation causes cleidocranial dysplasiaRadiological findings for the patient. a, b Cone-beam computed tomography results showing detailed dental abnormalities, including impacted supernumerary teeth, the retention of primary teeth, eruption failure of the permanent teeth, and impaired root development. c, d A skull CT scan showed the presence of open fontanelles. e Radiographs revealed hypoplastic or aplastic distal ends of clavicles and structural abnormalities occurring in the right shoulder peak jointBack to article page