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. 2015 Feb 3;8(2):e15434. doi: 10.5812/jjm.15434

Table 2. Minimum Inhibitory Concentration for Different Natural Plant Extract Used Against Isolates of Extended-Spectrum Beta-Lactamase-Producing E. coli (%) a,b.

Extract Plant 0.3 mg/mL 0.62 mg/mL 1.25 mg/mL 2.5 mg/mL 5 mg/mL 10 mg/mL
MSL 0 0 1 (2) 10 (20) 30 (60) 8 (16)
CCL 0 0 2 (4) 12 (24) 12 (24) 6 (12)
MV 0 0 5 (10) 5 (10) 33 (66) 7 (14)
PH 0 0 4 (8) 32 (64) 14 (28) 0
AR 0 1 (2) 0 9 (18) 28 (56) 12 (24)

a abbreviations: MSL, Myrtus communis L; CCL, Cyminum cuminum L; MV, Marrubium vulgare; PH, Peganum harmala; AR, Amaranthus retraflexus.

bData are presented as No. (%).