Corneal ulcers associated with FHV-1 in cats Sergey Kartashov, Evgeniya Kartashova, Alexander Butenkov, Anastasia Rakityanskaya, Marina Petrova, Maria Oboeva and Maria Sultanova E3S Web Conf., 135 (2019) 01072 Published online: 04 December 2019 DOI: 10.1051/e3sconf/201913501072