A medical condition in which the stomach becomes inflamed
An in-depth examination of the properties of urine; used to determine the presence or absence of illness
Anything having to do with the stomach
A type of instrument that is used to look inside the body
The whole system involved in digestion from mouth to anus
The singular form of the word bacteria; a tiny, microscopic organism only made up of one cell.
The tube that extends from the mouth to the stomach