Pathology, Immunohistochemistry and Virology of Bovine Papillomatosis: Co-Infection of Papillomaviridae and Poxviridae. Issue 1 (January 2017) - Puleio, R.; Di Marco, P.; Antoci, F.; Agnello, S.; Tamburello, A.; Purpari, G.; Scagliarini, A.; Loria, G.R.; Guercio, A.