Figure 5.

K. pneumoniae B5055 biofilm developed on coverslip (a/a´) 3/7 day biofilm grown in 10μM FeCl3 supplemented media (b/b´) 3/7 day biofilm grown in 10μM FeCl3 + 500 μM cobalt salt supplemented media (c/c´) 3/7 day biofilm grown in 10μM FeCl3 supplemented media followed by treatment with phage KPO1K2 (d/d´) 3/7 day biofilm grown in 10μM FeCl3+500μM cobalt salt supplemented media followed by treatment with phage KPO1K2.

Chhibber et al. BMC Microbiology 2013 13:174   doi:10.1186/1471-2180-13-174
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