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A scar (or scar tissue) is an area of fibrous tissue that replaces normal skin after an injury. Scars result from the biological process of wound repair in the skin, as well as in other organs, and tissues of the body. Thus, scarring is a natural part of the healing process.
The SCAR-L, designated Mk 16 by USSOCOM, was intended to replace the M4A1, the Mk 18 CQBR and the Mk 12 SPR that had been in service (before SOCOM decided to cancel the order for the Mk 16 Mod 0, see below), whereas the Mk 17 (SCAR-H) had been intended to replace the M14 and Mk 11 sniper rifles in use. However, the weapon will only supplement ...
As the scars were gained in this particular elite social context, associated with status and an academic institution, the scars showed that one had courage and also was "good husband material". The dueling scars, while obvious, were not so serious as to leave a person disfigured or bereft of facial features.
Inferior left ventricle wall scar, short axis echocardiography view. Myocardial scarring is the accumulation of fibrous tissue resulting after some form of trauma to the cardiac tissue. [1] [2] Fibrosis is the formation of excess tissue in replacement of necrotic or extensively damaged tissue.
A hypertrophic scar is a cutaneous condition characterized by deposits of excessive amounts of collagen which gives rise to a raised scar, but not to the degree observed with keloids. [1] Like keloids, they form most often at the sites of pimples, body piercings, cuts and burns. They often contain nerves and blood vessels.
The scars tend to spread as they heal, so final designs are usually simple, the details being lost during healing. Scarification being created. Some common scarification techniques include: Ink rubbing Tattoo ink (or similar agent) is rubbed into a fresh cut to add color or extra visibility to the scar. Most of the ink remains in the skin as ...
Actor Tommy Flanagan has the scars of a Glasgow smile from having been attacked outside a bar in Glasgow. [1]A Glasgow smile (also known as a Chelsea grin/smile, or a Glasgow, Smiley, Huyton, A buck 50, or Cheshire grin) is a wound caused by making a cut from the corners of a victim's mouth up to the ears, leaving a scar in the shape of a smile.
Cicatrization, also spelled cicatrisation (from Latin cicatrix, meaning "scar"), is the contraction of fibrous tissue formed at a wound site by fibroblasts, reducing the size of the wound while distorting tissue. It may refer to: The process of a wound healing to produce scar tissue