Applying spatial analysis to a porcine reproductive and respiratory syndrome regional control programme.
Swine Disease Eradication Center, College of Veterinary Medicine, University of Minnesota, 1988 Fitch Avenue, Saint Paul, MN 55108, USA.
E
E
Mondaca-Fernández
R B
RB
Morrison
D000391:Air Microbiology; D000818:Animals; D016000:Cluster Analysis; D003710:Demography; D040362:Geographic Information Systems; D019318:Porcine Reproductive and Respiratory Syndrome / Q000453:epidemiology / Q000517:prevention & control* / Q000635:transmission*; D019316:Porcine respiratory and reproductive syndrome virus; D013552:Swine