A middle-aged man presents with a lower jaw swelling. Clinically, there is expansion of the left ramus and the X-ray mandible shows soap bubble appearance. What is the clinical – diagnosis?

Surgery

A middle-aged man presents with a lower jaw swelling. Clinically, there is expansion of the left ramus and the X-ray mandible shows soap bubble appearance. What is the clinical – diagnosis?

A tender swelling in submandibular triangle is mostly likely diagnosed as

In transfacial proportions, the face Is divided into how many segments:

Specific for Ankylosing spondylitis is true?