×
Please click
here
if you are not redirected within a few seconds.
All
Images
Videos
Shopping
Maps
News
Books
Search tools
Any time
Any time
Past hour
Past 24 hours
Past week
Past month
Past year
All results
All results
Verbatim
Pyrimidine dimer
<
>
View all
Pyrimidine dimers represent molecular lesions originating from thymine or cytosine bases within DNA, resulting from photochemical reactions.
Wikipedia