Skip to main content
. 2022 Nov 15;11(11):787–802. doi: 10.1302/2046-3758.1111.BJR-2022-0101.R1

Fig. 6.

Fig. 6

Efficacy of antibiotic fractions from days 1, 7, 14, 21, 28, and 35 on preformed biofilms. a) to f) Graphical representation of the Staphylococcus aureus ATCC 25923 and clinical strain P3 biofilm destruction obtained by crystal violet staining. An independent-samples t-test was used to compare the differences in biofilm destruction between calcium sulphate hydroxyapatite (CaS/HA)-vancomycin (VAN)/gentamicin (GEN) with or without RIF. *p < 0.05, **p < 0.01, ***p < 0.001, ****p < 0.0001. RIF, rifampicin.