In Pylorus preserving type of Pancreaticoduodenectomy structure not resected is:

Surgery

In Pylorus preserving type of Pancreaticoduodenectomy structure not resected is:

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?