Institution: | 1. Yersinia Reference Center, 3rd Department of Pediatrics, ‘La Sapienza’ University of Rome, Institute of Experimental Medicine CNR, Rome, Italy 2. COSM, Isola Saloni, Chioggia, Italy 3. Public Hygienic Laboratory, Chioggia, Italy 4. Istituto Superiore di Sanità, Viale Regina, Elena, 299, Rome, Italy
|