Salih, Aqeel M. “Prevalence of Gram Positive and Gram Negative Bacteria in Urinary Tract Infection”. American Journal of Biology and Natural Sciences 2, no. 8 (August 22, 2025): 290–296. Accessed September 11, 2025. https://biojournals.us/index.php/AJBNS/article/view/1378.