The name Caucasian is generally applied to the first three divisions, â Aryans, Semites, and Hamites. Aryan. â This includes the ancient Hindus [â¦] the Persians, Greeks, Italians, Celts, Teutons, and Slavs.
Noun. 1. peptic ulcer-an ulcer of the mucous membrane lining of the alimentary tract. peptic ulceration. ulcer, ulceration-a circumscribed inflammatory and often suppurating lesion on the skin or an internal mucous surface resulting in necrosis of tissue. duodenal ulcer-a peptic ulcer of the duodenum.
What are ulcers? Peptic ulcers or stomach ulcers are painful, open sores that develop on the lining of the stomach, small intestine and esophagus. Peptic ulcer disease (PUD) is a common disorder that affects between four and five million people in the United States each year, accounting for roughly 10% of medical costs for digestive disorders.