A 45 year old woman has a nodule in the neck which moves during swallowing. The nodule most probably is attached to:

Surgery

A 45 year old woman has a nodule in the neck which moves during swallowing. The nodule most probably is attached to:

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?