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用氨磷汀局部治疗后犊牛的全血胆碱酯酶活性

Whole blood cholinesterase activity in calves after topical treatment with famphur.

作者信息

Watson K, Black W D

出版信息

Can Vet J. 1981 Jun;22(6):179-81.

Abstract

Holstein-Friesian calves (n = 12) were treated with famphur at three dosage levels 20.25 mg/kg, 40.5 mg/kg and 60.75 mg/kg. The only changes observed in the calves were pupillary constriction in two calves receiving the high dosage and marked depression of whole blood acetylcholinestrase activity. The length of time the blood acetylcholinesterase activity was reduced was longer than previously reported in Hereford cattle.

摘要

荷斯坦-弗里生犊牛(n = 12)分别用三种剂量水平(20.25毫克/千克、40.5毫克/千克和60.75毫克/千克)的氨磺磷进行治疗。在犊牛身上观察到的唯一变化是,接受高剂量的两只犊牛出现瞳孔收缩,以及全血乙酰胆碱酯酶活性显著降低。血液乙酰胆碱酯酶活性降低的持续时间比之前在赫里福德牛中报道的更长。

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