1. 1. Magoha GAO. Nosocomial infections of the urinary tract: patterns of antibiotic use and drug resistance. East Afr Med J 1997; 74: 190-193.
2. Nosocomial infections of the urinary tract;JA;Amer J Med,1981
3. 3. Stammand WE and Hooton. T.M. Dis. Clin. North Am.1999, 11(3): 551-559.
4. 4. Anderson RU. Urol. Clin. North Amer.1999, 26: 729-735.
5. 5. Momoh ARM, Odike MAC, Samuel SO, Momoh AA, Okolo PO. Berlin Journal of Post Graduate Medicine. 2007, 9(1): 22-27.