surface demarcation

surface demarcation
any dividing line apparent on the surface of a solid body, such as the boundary between living and necrotic tissue.

Medical dictionary. 2011.

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  • line — 1. A mark, strip, or streak. In anatomy, a long, narrow mark, strip, or streak distinguished from the adjacent tissues by color, texture, or elevation. SEE ALSO: linea. 2. A unit of …   Medical dictionary

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