List of Articles Extended-Spectrum β-Lactamase Open Access Article Abstract Page Full-Text 1 - Frequency of resistance to β-lactam antibiotics and the presence of beta-lactamase producing blaTEM gene in Escherichia coli isolated from the milk of cows with mastitis Samira Vahabian Mehdi Ghiami rad Ahmad Babazadeh Badoustani 10.71499/jvcp.2024.3091435 Open Access Article Abstract Page Full-Text 2 - Antibiotic resistance and presence of integron class 1 and class 2 genes amongst Escherichia coli isolates of urine specimens of inpatients and outpatients in Ahvaz, southern of Iran Abbas Farahani Mahsa Dastranj Jebreil Shamseddin Hojat Veisi Saber Soltani Hadi Kalantar 10.30495/jmw.2023.1982309.2057