Evaluation of the right ventricular function in dogs with brachycephalic syndrome before and after rhinoplasty oleh Daniel Carvalho Hainfellner, Daniel de Almeida Balthazar, Cristiano Chaves Pessoa da Veiga, Aguinaldo Francisco Mendes Junior, Ana Maria de Barros Soares, Juliana Silva do Carmo, Karen Denise da Silva Macambira Barbosa, Nathalia Marques de Oliveira Lemos, Carolina do Valle Aben Athar, Alexandre José Rodrigues Bendas, Bruno Alberigi, Mário dos Santos Filho, Jonimar Pereira Paiva