G. Naderi, F. Haghi, H. Zeighami, F. Hemati, and N. Masoumian, “Distribution of the pathogenicity island (PAI) markers and phylogenetic groups in diarrheagenic and commensal Escherichia coli from young children”, Gastroenterol Hepatol Bed Bench, vol. 9, no. 4, pp. 316–324, Oct. 2016.