Which of the following factors contribute to the development of duodenal ulcers -a) Lysolecithinb) Gastric acidc) Alcohol abused) Prostaglandinse) Smoking

Surgery

Which of the following factors contribute to the development of duodenal ulcers -a) Lysolecithinb) Gastric acidc) Alcohol abused) Prostaglandinse) Smoking

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?