Ar (sår)
Et ar på maveregionen.
For alternative betydninger, se Ar. (Se også artikler, som begynder med Ar)
For alternative betydninger, se Et ar (lat.: cicatrix) er et mærke efter et (helet) sår.
Arret kan være fysisk, på mennesker, dyr og planter. I fysiologien kendes begrebet arvæv.
Indenfor sundhedsvæsenet bruges betegnelsen cikatrice.
Begrebet kan også bruges mere indirekte, i overført betydning: Et ar i sjælen; et ar i historien; et ar i landskabet.
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Keloid.JPG
Forfatter/Opretter: Kauczuk, Licens: CC BY-SA 3.0
This is a hypertrophic scar on the ilium of Dreamer.redeemer pelvis. He got it when clipped a motorcycle on his longboard (the same motorcycle that had just been towing him, coincidentally. whoops!). He took the picture. (he initially thought this was a keloid scar, but was wrong.)
Forfatter/Opretter: Kauczuk, Licens: CC BY-SA 3.0
This is a hypertrophic scar on the ilium of Dreamer.redeemer pelvis. He got it when clipped a motorcycle on his longboard (the same motorcycle that had just been towing him, coincidentally. whoops!). He took the picture. (he initially thought this was a keloid scar, but was wrong.)
Nuvola Red Plus.svg
Forfatter/Opretter: Anomie, Licens: LGPL
Red plus symbol in a circle, based on Image:Nuvola apps kcmdrkonqi.png
Forfatter/Opretter: Anomie, Licens: LGPL
Red plus symbol in a circle, based on Image:Nuvola apps kcmdrkonqi.png
