List of Articles radiography Open Access Article Abstract Page Full-Text 1 - A Review of Physiological Structures and Dental Disorders of Canids Using Radiography and Computed Tomography Ferdos Fekri Amir Zakian Mohsen Abbasi Omid Zehtabvar Alireza Vajhi Open Access Article Abstract Page Full-Text 2 - Improving Age Estimation of Dental Panoramic Images Based on Image Contrast Correction by Spatial Entropy Method Masoume Mohseni Hussain Montazery Kordy Mehdi Ezoji Open Access Article Abstract Page Full-Text 3 - Automatic Lung Diseases Identification using Discrete Cosine Transform-based Features in Radiography Images Shamim Yousefi Samad Najjar-Ghabel