A female undergone surgery for left breast cancer 3 yrs back now developed blue nodule on same side –

Surgery

A female undergone surgery for left breast cancer 3 yrs back now developed blue nodule on same side –

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?