A male executive, 50 year of age is seen in casualty with hematemesis. He had vomited whole food that he had taken before the hematemesis followed by forceful retching. There is history of alcohol intake on previous day. Most probable diagnosis is:

Surgery

A male executive, 50 year of age is seen in casualty with hematemesis. He had vomited whole food that he had taken before the hematemesis followed by forceful retching. There is history of alcohol intake on previous day. Most probable diagnosis 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?