DNA FingerprintingRepetitive Sequences, Nucleic AcidPolymerase Chain ReactionDNA, BacterialBacterial Typing TechniquesRandom Amplified Polymorphic DNA TechniqueDNA, IntergenicInterspersed Repetitive SequencesSalmonella entericaConsensus SequencePhylogenyEnterobacteriaceaeGenome, BacterialMolecular Sequence DataDNA PrimersRNA, Ribosomal, 16SBase SequenceSpecies SpecificityEscherichia coliSequence Alignment