Effect of different concentrations of reduced glutathione on frozen-thawed canine semen - Lucio, C. F; Regazzi, F. M; Silva, L. C. G; Angrimani, Daniel de Souza Ramos; Nichi, Marcilio; Veiga, G. A. L; Vannucchi, Camila Infantosi (International Symposium on Canine and Feline Reproduction, 2012)