At the time of autopsy of a 39-yrs-old woman who died of complications of SLE, several medium-sized vegetations are found on both sides of the mitral valve and tricuspid valve. Which of the following is the basic abnormality that produced these cardiac vegetations?

Surgery

At the time of autopsy of a 39-yrs-old woman who died of complications of SLE, several medium-sized vegetations are found on both sides of the mitral valve and tricuspid valve. Which of the following is the basic abnormality that produced these cardiac vegetations?

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?