A 45-year-old lady presents with persistent reflux symptoms. The most accurate investigation in establishing diagnosis before surgical treatment includes

Surgery

A 45-year-old lady presents with persistent reflux symptoms. The most accurate investigation in establishing diagnosis before surgical treatment includes

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?