In a healthy adult scheduled for an elective operation, solid food shoulder be withheld for at least ………. hours before surgery

Surgery

In a healthy adult scheduled for an elective operation, solid food shoulder be withheld for at least ………. hours before surgery

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?