1. O'Donell JA, Abrutin E. Urinary tract infection. In: Schlossberg D, editor. Current therapy of infectious diseases. New York: Mosby;1996:190-2
2. Urinary tract infection. In: Mondell GL, Bennett JE, Dolin R editors. Principles and practice of infectious diseases;Sobel;4th ed. New York: Churchill Livingstone,1995
3. The comparative bacteriology of acute and chronic urinary tract infections. In: O'Grady F, Brumfitt W, eds;Gould;Urinary tract infection, London: Oxford University Press,1968
4. Nosocomial infection of the urinary tract;Turck;Am J Med,1981
5. Infections Laboratory in the diagnosis of management of urinary tract;Pappas;Med Clin North Am,1991