A 45 year old female is brought to the emergency room with crush injury of thigh following a motor vehicle accident. Best method to prevent gas gangrene is

Surgery

A 45 year old female is brought to the emergency room with crush injury of thigh following a motor vehicle accident. Best method to prevent gas gangrene 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?