A Strong Evidence Outbreak of <em>Salmonella</em> Enteritidis in Central Italy Linked to the Consumption of Contaminated Raw Sheep Milk Cheese oleh Maira Napoleoni, Laura Villa, Lisa Barco, Luca Busani, Veronica Cibin, Claudia Lucarelli, Alessia Tiengo, Anna Maria Dionisi, Fabrizio Conti, Fernanda Rogeria Da Silva Nunes, Luana Tantucci, Monica Staffolani, Valentina Silenzi, Roberta Fraticelli, Benedetto Morandi, Giuliana Blasi, Elena Rocchegiani, Stefano Fisichella, on behalf of the Enter-Net and Enter-Vet Peripheral Laboratories Referents for Marche Region