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Figure 2 | Veterinary Research

Figure 2

From: Repeated cross-sectional sampling of pigs at slaughter indicates varying age of hepatitis E virus infection within and between pig farms

Figure 2

Boxplots of within-farm seropositive and batch PCR positive proportions for four farm types. Boxes represent the middle 50% of the values, marked with three horizontal lines that represent the first quartile (bottom), the median (middle) and third quartile (upper line). A Within-farm seropositive proportions per farm type; B Within-farm PCR positive pool (batch) proportions per farm type.

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Veterinary Research

ISSN: 1297-9716