1. Selden R, Lee S, Wang WL et al. Nosocomial Klebsiella infections: Intestinal colonisation as a reservoir.Ann Intern Med 1971; 21: 168–173.
2. Makie D, Rhame FS, Mackel DC et al. Am J Med, 1976; 60: 471. Quoted by Parker MT in Topley and Wilson'sBacteriology, Virology and Immunity 7th edn, London, Arnold, 1984: 211–212.
3. Krieg NR, Holt JG. Bergey'sManual of Systemic Bacteriology, Ist edition Vol. 1, Baltimore: Williams and Wilkins, 1984; 461–466.
4. Stoke EJ.Clinical Bacteriology 4th edn, London, Arnold, 1975; 211–219.
5. Sabherwal U, Arora DR, Chugh TD. Prevalence of various Kebocin types ofKlebsiella pneumoniae in various isolates.Indian J Pathol Microbiol 1984; 27: 63–66.