TABLE 6.
Distance of source from Detroit (miles) | No. of E. faecalis isolates | No. (%) of plasmid-positive isolates | Geographic distribution (no. of plasmid-positive isolates/total no. of isolates) |
---|---|---|---|
<30 | 160 | 11 (6.8) | Detroit (6/78) |
2 sites in Oakland county (5/78) | |||
2 sites in Wayne county (0/4) | |||
>30 | 40 | 0 | 14 sites (0/40) |
Total | 200 | 11 (5.5) | 19 sites (11/200) |