Cervical resorption
Pulpitis
Necrosis
Apical periodontitis
Radicular cyst
Resorptions
-Resorption overview
-Internal resorption
-Surface resorption
-Cervical resorption
·Single cervical resorption
·Multiple cervical resorption
-External inflammatory root resorption
-Apical resorption
-Replacement resorption