and pharmacokinetic variables in horses sedated intravenously (IV) with romifidine. Study
design Experimental, randomized, crossover design. Animals Seven healthy mares.
Methods Romifidine (80 μg kg− 1; R) and MK‐467 (200 μg kg− 1; MK) were administered IV
alone and in combination (R+ MK). Levels of sedation and borborygmi were scored. Heart
rate (HR), direct arterial blood pressure (ABP) and respiratory rate (f R) were recorded …