Amiddle aged female presents with polyahritis with elevated rheumatoid factor and A.N.A. levels, which among the following will help you to differentiate rheumatoid ahritis from SLE?

Surgery

Amiddle aged female presents with polyahritis with elevated rheumatoid factor and A.N.A. levels, which among the following will help you to differentiate rheumatoid ahritis from SLE?

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?