During endotracheal intubation, unilateral breath sounds, no air heard entering the stomach and no gastric distension is suggestive of entry of the endotracheal tube into –

Surgery

During endotracheal intubation, unilateral breath sounds, no air heard entering the stomach and no gastric distension is suggestive of entry of the endotracheal tube into –

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?