A 72 years old Dayaram underwent routine medical examination. Digital rectal examination shows a nodule on prostate. Serum examination shows elevated PSA levels. What is the next step of investigation?

Surgery

A 72 years old Dayaram underwent routine medical examination. Digital rectal examination shows a nodule on prostate. Serum examination shows elevated PSA levels. What is the next step of investigation?

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?