Co-occurrence of Gastric and Vulvar Lesions in a Pony Infected by Equus caballus Papillomavirus Type 2. (January 2020) - Porcellato, I.; Modesto, P.; Brachelente, C.; Cappelli, K.; Varello, K.; Martini, I.; Mechelli, L.; Ferrari, A.; Ghelardi, A.; Razzuoli, E.