Tarek Refaay, E.A. Elshafiee, Hayam A. Mansour and Maha A. Sabry, 2024. Occurrence, Antimicrobial Susceptibility and Phylogroups of Escherichia coli O157:H7 Isolated from Food Outlets in Some Touristic Cities in Egypt. Pakistan J. Zool., 56: 503-512. 
DOI: https://dx.doi.org/10.17582/journal.pjz/20220714200714