LEMPEK, Marthin Raboch; ANDRADE, James Newton Bizetto Meira de; MELO, Marília Martins. Effects of acepromazine maleate and morphine on blood pressure, electrocardiographic parameters, and conventional echocardiographic findings in healthy dogs. Semina: Ciências Agrárias, [S. l.], v. 46, n. 5, p. 1451–1464, 2025. DOI: 10.5433/1679-0359.2025v46n5p1451. Disponível em: https://ojs.uel.br/revistas/uel/index.php/semagrarias/article/view/51054. Acesso em: 25 feb. 2026.