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. 2004 Jul;42(7):3073–3076. doi: 10.1128/JCM.42.7.3073-3076.2004

FIG. 2.

FIG. 2.

In vivo renal lines in an in vitro technique to test the efficacy of tetrasodium EDTA (40 mg/ml) in removing mixed-species bacterial biofilm. Colony counts over time for catheters 13 to 20 (Table 1) are shown.