Evaluating Surveillance Strategies for the Early Detection of Low Pathogenicity Avian Influenza Infections Comin, Arianna ; Stegeman, Arjan ; Marangon, Stefano ; Klinkenberg, Don Abstract Publication: PLoS ONE Pub Date: April 2012 DOI: 10.1371/journal.pone.0035956 Bibcode: 2012PLoSO...735956C