Is epistaxis the medical term for an ulcer?

that's it. that's the medical term for wound. wound = ulcer

Ulcer of stomach known as Gastric ulcer. Ulcer in small intestine known as small bowel ulcer

An emergency situation is called a crisis; an affected individual is a casualty.

Some medical terms that end with the suffix '-centesis', meaning a surgical puncture to remove fluid, are: ž Abdominocentesisž Amniocentesisž Arthrocentesisž Celiocentesisž Celioparacentesisž...

stomatitis minor ulcerosa