Figure 2From: Molecular epidemiology of multidrug resistant extended spectrum beta-lactamase producing Klebsiella pneumoniae at a Jamaican hospital, 2000 - 2004Pulsed field electrophoresis (PFGE) analysis of XbaI digests of multidrug resistant (MDR) K. pneumoniae strains isolated from paediatric patients (2000-2004). Lane 1: molecular size marker, Saccharomyces cerevisiae; lane 2: K. pneumoniae Clone III isolated during 2001; lanes 3-7: five strains of K. pneumoniae Clone II isolated from specimens collected from the same patient during the same day; lanes 8-9: Clone I isolated from unrelated patients during 2002; lane 10: Clone II isolated during 2002; lane 11: Clone I isolated during 2003 and lane 12: Clone VI isolated during 2004.Back to article page