title: Genetics of bacteriophage P22. I. Isolation of prophage deletions which affect immunity to superinfection.
mesh_terms: D002874:Chromosome Mapping; D004352:Drug Resistance, Microbial; D005816:Genetic Complementation Test; D008040:Genetic Linkage; D005827:Genetics, Microbial; D008242:Lysogeny; D008722:Methods; D008851:Micropore Filters; D009154:Mutation; D011392:Proline / Q000378:metabolism; D011830:Radiation Effects; D012483:Salmonella Phages / Q000187:drug effects / Q000254:growth & development / Q000302:isolation & purification / Q000378:metabolism / Q000528:radiation effects; D012486:Salmonella typhimurium; D013696:Temperature; D013752:Tetracycline / Q000494:pharmacology; D014161:Transduction, Genetic; D014466:Ultraviolet Rays
chemical_list: D011392:Proline; D013752:Tetracycline