Sedative effects of acepromazine in combination with nalbuphine or butorphanol, intramuscularly or intravenously, in healthy cats: a randomized, blinded clinical trial

ObjectivesThe aim of this study was to compare the sedative effects in cats administered acepromazine–nalbuphine and acepromazine–butorphanol, intramuscularly (IM) and intravenously (IV), and the occurrence of adverse cardiorespiratory effects.Methods…