Table 1.
Pleurisy prevalence, presented as percentage of individual affected pigs, in EU countries.
Table 2.
The number (%) of herds at each level of the sampling strategy.
Table 3.
Outline of variables included in a questionnaire addressed to pig farms.
Table 4.
Analysis of management related factors related to pleurisy in slaughter pigs.
Table 5.
Results from a constrained multiple regression model.
Table 6.
Analysis of health related factors related to pleurisy in slaughter pigs.
Figure 1.
Post-weaning mortality distributions, shown as percentages, for pig farms categorised as pleurisy affected (case) or less affected (control) for 2006–2008.