Lesion
abnormal appearance or shape in the tissues of an organism
A lesion is any damage or abnormal change in the tissue of an organism, usually caused by disease or trauma. Lesion is derived from the Latin laesio "injury".[1] Lesions may occur in plants as well as animals.
![](http://upload.wikimedia.org/wikipedia/commons/thumb/1/1c/Kaposis_sarcoma_01.jpg/200px-Kaposis_sarcoma_01.jpg)
References
change- ↑ "Lesion...What Does The Doctor Mean?". MedicineNet. Archived from the original on 2021-11-30. Retrieved 2016-03-03.