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Effects of PEDV infection on the body weight and diarrhea incidence in piglets. Data are mean ± SD, n = 8.
| Items | Control group | PEDV group | P value |
|---|---|---|---|
| Initial body weight (kg) | 3.45 ± 0.42 | 3.48 ± 0.44 | 0.873 |
| Final body weight (kg) | 3.89 ± 0.19a | 3.52 ± 0.50b | 0.033 |
| Diarrhea incidence (%) | 0a | 54.2b | <0.001 |
a,bMeans within rows with different superscripts differ (P < 0.05).
