Chunlan Shan, Chaoying Liu, Qin Lu, Guowen Fu, Syed Aftab Hussain Shah, Rana Waseem Akhtar, Ru Zhao, Libo Gao, Chang Liu, Shushu Miao, Hongdan Wang and Hong Gao, 2022. High Pathogenicity Island (HPI) Main Structural Genes and their Bioinformatics Analysis in Clinically Isolated E. coli from Saba Pigs. Pakistan J. Zool., 55: 743-753. DOI: https://dx.doi.org/10.17582/journal.pjz/20200625160645