title: Cold-sensitive mutants of bacteriophage lambda.
mesh_terms: D003080:Cold Temperature; D003090:Coliphages / Q000302:isolation & purification; D003433:Crosses, Genetic; D005796:Genes; D005816:Genetic Complementation Test; D008040:Genetic Linkage; D008242:Lysogeny; D009154:Mutation; D010641:Phenotype; D013489:Suppression, Genetic; D013696:Temperature