1. Department of Veterinary Medicine and Animal Production, University of Napoli Federico II, 80137 Naples, Italy
2. Department of Prevention, ASL FG, Piazza Pavoncelli 11, 71121 Foggia, Italy
3. Department of Advanced Biomedical Sciences, University of Napoli Federico II, 80137 Naples, Italy
4. Institute of Biostructures and Bioimages, National Research Council, Via De Amicis 95, 80131 Naples, Italy