title: Sensitized photodimerization of thymine in DNA.
mesh_terms: D000098:Acetophenones / Q000494:pharmacology*; D002247:Carbon Isotopes; D002845:Chromatography; D004247:DNA / Q000528:radiation effects*; D004578:Electron Spin Resonance Spectroscopy; D004926:Escherichia coli; D011830:Radiation Effects; D013696:Temperature; D013941:Thymine / Q000032:analysis*; D014466:Ultraviolet Rays
chemical_list: D000098:Acetophenones; D002247:Carbon Isotopes; D004247:DNA; D013941:Thymine