Introduction & Etiology👆🏻 Clinical Features & Phases of PDB..👆🏻 Clinical Features contd…👆🏻 O/M of PDB..👆🏻 
Radiographic Features of PDB..👆🏻 Histological Features of PDB…👆🏻 Lab. Findings & Treatment of PDB..👆🏻
References: Shafer’s Textbook of Oral Pathology 7th Edition
Dr. Mehnaz Memon🖊