title: Ultraviolet-induced mutation of bacteriophage lambda. Induction by conjugation with ultraviolet irradiated donor cells.
mesh_terms: D003090:Coliphages / Q000528:radiation effects*; D003227:Conjugation, Genetic; D008242:Lysogeny; D009154:Mutation / Q000528:radiation effects*; D011831:Radiation Genetics; D011995:Recombination, Genetic; D014466:Ultraviolet Rays