TABLE 3.

Switching frequencies among clinical isolates of C. lusitaniae

Isolatea	RIb	MIC (μg/ml)c
3778	0.02	0.10
2233	0.001	0.10
2263	0.02	0.20
2266	0.02	0.20
2278	0.05	0.10
2290	0.05	0.10
2291	0.04	0.10
2307	0.1	0.20
2328	0.02	0.20
2335	0.01	NDd
2350	0.008	0.20
2402	0.01	0.05
2407	0.01	0.05
2417	0.05	0.80
2423	0.008	0.05
2427	0.006	0.05
2430	0.02	0.40
2458	0.02	0.05
2477	0.01	0.20
2478	0.002	0.20
2662	0.005	0.05
2913	0.001	0.05
3049	0.03	0.10
3291	0.008	0.20
3511	0.09	0.10
3512	0.02	0.10
3784	0.1	ND
3785	0.07	0.20
7926	0.05	ND
7227R	0.8	3.10
7227R	0.8	0.75
7227SR	1.2	0.75
7227SR	0.5	0.75
7227S	0.02	0.38
7227S	0.002	0.40
3778	0.02	0.10

^aIsolates are listed more than once if independent duplicate assays were performed. 

^bThe RI was determined as described in Table 2, footnote c. 

^cMICs were determined by the EAA. 

^dND, not determined.