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Seasonal seroprevalence of Toxoplasma gondii infection in sows in Hunan Province, China.
| Seasons | Number tested | Number positive | Prevalence (%) |
|---|---|---|---|
| Spring | 272 | 67 | 24.6 |
| Summer | 374 | 140 | 37.4 |
| Autumn | 327 | 114 | 34.9 |
| Winter | 218 | 52 | 23.9 |
|
| |||
| Total | 1191 | 373 | 31.3 |
