Detection of Extended Spectrum β–Lactmase GeneeCTX-M-1 in Escherchia coli and Klebseilla pneumonia Isolated from Urinary Tract Infection of Pregnant Women in Al-Nassyriah City. UTJsci [Internet]. 2018 Jun. 25 [cited 2024 Dec. 26];6(4):92-6. Available from: http://mail.jsci.utq.edu.iq/index.php/main/article/view/72