Fig. 2 shows SEM images of biofilms formed by E. coli O157:H7 on stainless steel, glass, plastic, and wooden coupons in M9 medium at 22 °C for 5 days. Communities (clusters) of E. coli O157:H7 were
Fig. 2 shows SEM images of biofilms formed by E. coli O157:H7 onstainless steel, glass, plastic, and wooden coupons in M9 medium at22 °C for 5 days. Communities (clusters) of E. coli O157:H7 were