A 45 old chronic tobacco chewer presents with the chief complaints of a mass in the oral cavity of 1.5 cm with a single lymph node on ipsilateral neck. The stage of the tumor is –

Surgery

A 45 old chronic tobacco chewer presents with the chief complaints of a mass in the oral cavity of 1.5 cm with a single lymph node on ipsilateral neck. The stage of the tumor is –

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?