title: Transfer of irradiated col-I factors and indirect induction.
mesh_terms: D003227:Conjugation, Genetic; D004926:Escherichia coli / Q000528:radiation effects; D005111:Extrachromosomal Inheritance; D005827:Genetics, Microbial; D008242:Lysogeny; D011831:Radiation Genetics; D014466:Ultraviolet Rays