Definitions for "Ulceration"
An open sore on a part of the body.
a condition in which the epidermis that covers a portion of the primary melanoma is not intact. Ulceration is determined by microscopic evaluation of the tissue by a pathologist, not by what can be seen with the naked eye.
a lesion on the surface of the skin or mucous membrane.
Keywords:  eroded, fact, process
The process or fact of being eroded away, as by an ulcer.
The formation or development of an ulcer
the process of ulcer formation; the process of becoming ulcerated
Formation of an ulcer on the skin.
Keywords:  becoming, process, forming
The process of forming an ulcer, or of becoming ulcerous; the state of being ulcerated; also, an ulcer.