title: Ultraviolet irradiation of nucleic acids complexed with heavy atoms. 3. Influence of Ag+ and Hg2+ on the sensitivity of phage and of transforming DNA to ultraviolet radiation.
mesh_terms: D001435:Bacteriophages / Q000528:radiation effects; D001665:Binding Sites; D004269:DNA, Bacterial / Q000528:radiation effects*; D004279:DNA, Viral / Q000528:radiation effects*; D006190:Haemophilus; D008628:Mercury; D011830:Radiation Effects; D012834:Silver; D013941:Thymine / Q000528:radiation effects; D014466:Ultraviolet Rays; D010948:Viral Plaque Assay
chemical_list: D004269:DNA, Bacterial; D004279:DNA, Viral; D012834:Silver; D008628:Mercury; D013941:Thymine