title: Analysis of the relationship between seroprevalence of Aujeszky's disease and pig density within the different areas of Brittany.
abstract: Data of the first general serological screening for Aujeszky's disease in Brittany are analysed. Brittany is divided in 4 'départements' and 1,263 'communes'. Relationships between seroprevalence and pig density are analysed, using a spatial moving average, at the 'commune' level. Pig density is related to seroprevalence of Aujeszky's disease, but this relationship is very different from one area to another.
authors.affiliation: Union des Groupements de Producteurs de Viande de Bretagne, Rennes, France.
authors.forename: V
authors.initials: V
authors.lastname: Auvigne
authors.forename: D
authors.initials: D
authors.lastname: Hery
mesh_terms: D000818:Animals; D003430:Cross-Sectional Studies; D003710:Demography; D005260:Female; D005602:France / Q000453:epidemiology; D011156:Population Density; D011557:Pseudorabies / Q000453:epidemiology*; D012044:Regression Analysis; D012307:Risk Factors; D013552:Swine