A 60-year-old otherwise healthy woman Presents to her physician with a 3-week history of severe headaches. A contrast CT scan reveals a small, circular, hypodense lesion with ring like contrast enhancement. Which of the following is the most likely diagnosis?

Surgery

A 60-year-old otherwise healthy woman Presents to her physician with a 3-week history of severe headaches. A contrast CT scan reveals a small, circular, hypodense lesion with ring like contrast enhancement. Which of the following is the most likely 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?