|
The number of isolates of the various subspecies of Salmonella enterica in animals in Sweden during 1968–97. |
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| Salmonella enterica subspecies |
1968–72 |
1973–77 |
1978–82 |
1983–87 |
1988–92 |
1993–97 |
|
|
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| Subspecies I (Subsp. enterica) |
1721 |
1077 |
1231 |
720 |
524 |
435 |
| Subspecies II (Subsp. salamae) |
10 |
2 |
4 |
6 |
11 |
29 |
| Subspecies IIIa & IIIb (Subsp. arizonae & diarizonae) |
14 |
19 |
14 |
13 |
59 |
73 |
| Subspecies IV (Subsp. houtenae) |
1 |
2 |
1 |
3 |
4 |
15 |
| Not typed or typable |
6 |
16 |
18 |
4 |
3 |
|
|
|
||||||
| Total |
1752 |
1116 |
1268 |
746 |
598 |
555 |
Boqvist et al. Acta Veterinaria Scandinavica 2003 44:181 doi:10.1186/1751-0147-44-181 |
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