Table II.
Variations in pulsed-field gel electrophoresis patterns between the isolates
Serovar number | Number of isolates | Number of patterns | Diversity index |
---|---|---|---|
1 | 1 | 1 | 1.00 |
2 | 9 | 6 | 0.67 |
3 | 1 | 1 | 1.00 |
4 | 19 | 15 | 0.79 |
5 | 26 | 21 | 0.81 |
6 | 4 | 4 | 1.00 |
7 | 2 | 2 | 1.00 |
8 | 1 | 1 | 1.00 |
9 | 2 | 2 | 1.00 |
10 | 1 | 1 | 1.00 |
11 | 1 | 1 | 1.00 |
12 | 6 | 4 | 0.67 |
13 | 7 | 6 | 0.86 |
14 | 1 | 1 | 1.00 |
15 | 8 | 7 | 0.88 |
Nontypeable | 23 | 22 | 0.96 |
Some field strains that belonged to different serovars had similar PFGE patterns.