A 50 year old male known case of ulcerative colitis presents with distention of the abdomen of acute onset with vomiting. The next investigation would be

Surgery

A 50 year old male known case of ulcerative colitis presents with distention of the abdomen of acute onset with vomiting. The next investigation would be

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?