G
o
o
g
l
e
×
Please click
here
if you are not redirected within a few seconds.
All
Images
Books
News
Maps
Videos
Shopping
Search tools
Any time
Any time
Past hour
Past 24 hours
Past week
Past month
Past year
All results
All results
Verbatim
Lesion
A lesion is any damage or abnormal change in the tissue of an organism, usually caused by injury or diseases. Lesion is derived from the Latin laesio meaning "injury". Lesions may occur in plants as well as animals.
Wikipedia