A patient with carcinoma lower 1/3 of oesophagus, receives chemo Radiotherapy and dysphagia shows complete response. What is the next step in management?

Surgery

A patient with carcinoma lower 1/3 of oesophagus, receives chemo Radiotherapy and dysphagia shows complete response. What is the next step in management?

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?