Reflux esophagitis is prevented by -a) Long intraabdominal esophagusb) Increased intraabdominal pressurec) Right crus of diaphragmd) Increased intrathoracic pressure

Surgery

Reflux esophagitis is prevented by -a) Long intraabdominal esophagusb) Increased intraabdominal pressurec) Right crus of diaphragmd) Increased intrathoracic pressure

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?