Dr.Zahid Zia, Dr.Safwa Mahmood, and Dr.Fatima Salam. 2023. “Prevalence of Different Serotypes of Uro-Pathogenic Escherichia Coli(UPEC) Causing Recurrent Urinary Tract Infections and the Effect of Cranberry Extract on Them”. Esculapio Journal of SIMS 19 (3). Pakistan:305-8. https://doi.org/10.51273/esc23.25131939.