A Patient presented to emergence after A with multiple rib fractures. He is conscious speaking single words. On examination, respiratory rate was 40/minute and BP was 90/40 mmHg. What is immediate next step?

Surgery

A Patient presented to emergence after A with multiple rib fractures. He is conscious speaking single words. On examination, respiratory rate was 40/minute and BP was 90/40 mmHg. What is immediate next step?

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?