Isolation of some bacteria from cockroaches Periplaneta americana L. and Blattella germanica L. from some hospitals at al-Nasiriyah city and study the sensitivity for some antibiotics . UTJsci [Internet]. 2013 Sep. 2 [cited 2024 Dec. 25];4(1):52-66. Available from: http://mail.jsci.utq.edu.iq/index.php/main/article/view/556