Decreased Susceptibility of Shigella Isolates to Azithromycin in Children in Tehran, Iran

Figure 3

PCR products of mphA gene among Shigella clinical strains. Lane 2, positive control (S. Sonnei accession number: OL310860); lane 3, negative control; and lane 4, 5, 6, and 7 including sample 1 to 4, Shigella isolates harboring mphA gene.