title: Abbreviations for pyrimidine photoproducts.
mesh_terms: D000004:Abbreviations as Topic; D010777:Photochemistry; D011743:Pyrimidines / Q000528:radiation effects*; D011830:Radiation Effects; D013237:Stereoisomerism; D009626:Terminology as Topic; D014466:Ultraviolet Rays
chemical_list: D011743:Pyrimidines