Evaluation of pharmacological alternatives to reduce the pain and discomfort produced by electroejaculation in rams - Silva, Mariana Karla Francolino da; Gélio, Leonardo de Almeida; Oba, Eunice; Freitas, Douglas Anderson de; Green, Renata Elisa; Nichi, Marcilio; Crespilho, André Maciel (Reproduction in Domestic Animals, 2024)