Breast cancer in the population of cats in Rostov regionMaia Vakulenko, Nikolay Karnaukhov, Vyacheslav Suhomlinov, Natalia Dobaeva, Natalia Akinina, Anastasia Kochetkova and Alexey ErmakovE3S Web Conf., 135 (2019) 01075DOI: https://doi.org/10.1051/e3sconf/201913501075