30 year male with chronic diarrhoea, anemia, raised liver enzymes. Most likely associated with

Surgery

30 year male with chronic diarrhoea, anemia, raised liver enzymes. Most likely associated with

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?