Radwan ME, Abo-Zaid KF. Molecular studies on E.coli isolate from milk of mastatic cattle with special reference to associated biochemical changes in kaliobea governorate. jhsn [Internet]. 2017Jul.31 [cited 2024Nov.23];2(7):59-8. Available from: http://13.234.104.160/index.php/hsn/article/view/1059