title: Radiation studies on Azotobacter chroococcum.  III. Photoreactivation and mutagenicity.
mesh_terms: D001395:Azotobacter / Q000187:drug effects / Q000528:radiation effects*; D004352:Drug Resistance, Microbial; D008027:Light; D009154:Mutation; D011830:Radiation Effects; D013307:Streptomycin / Q000494:pharmacology; D014466:Ultraviolet Rays
chemical_list: D013307:Streptomycin