Division of Immunology, Biomedical Sciences Research Center Alexander Fleming, Vari, Greece.|Division of Immunology, Biomedical Sciences Research Center Alexander Fleming, Vari, Greece.|Division of Immunology, Biomedical Sciences Research Center Alexander Fleming, Vari, Greece.|Veterinary School, University of Thessaly, Karditsa, Greece.|NovaMechanics Ltd, Nicosia, Cyprus.|Laboratory of Organic Chemistry, Department of Chemistry, National and Kapodistrian University of Athens, Athens, Greece.|Veterinary School, University of Thessaly, Karditsa, Greece.|Division of Immunology, Biomedical Sciences Research Center Alexander Fleming, Vari, Greece.|Division of Immunology, Biomedical Sciences Research Center Alexander Fleming, Vari, Greece.|Division of Immunology, Biomedical Sciences Research Center Alexander Fleming, Vari, Greece.