In gastric outlet obstruction in a peptic ulcer patient, the site of obstruction is most likely to be-

Surgery

In gastric outlet obstruction in a peptic ulcer patient, the site of obstruction is most likely to 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?