Blakley B R
Can Vet J. 1984 Jan;25(1):17-20.
The species incidence and seasonal occurrence of veterinary toxicoses identified in the diagnostic toxicology laboratory at the Western College of Veterinary Medicine were tabulated during the period from 1968 to 1982. A toxicological diagnosis was indicated in 990 animals during this period of time. Lead (340 cases) and strychnine (284 cases) poisoning were the predominant toxicoses encountered. Other metal, pesticide and feed-related toxicoses were reported at a much lower incidence. A statistically significant seasonal incidence of toxicity was seen with lead, chlorinated hydrocarbon and strychnine poisoning. Strychnine (261/284 cases) and metaldehyde (12/12 cases) poisoning were seen primarily in the canine. In the bovine, a high degree of species specificity was associated with lead (294/340 cases), dicoumarol (36/36 cases) and nitrite (8/10 cases) poisoning. Copper toxicity was primarily a problem in the ovine (21/24 cases). The species specificity reflects in many instances species-specific husbandry practices, local agricultural methods or biochemical and physiological differences between species.
对1968年至1982年期间在西部兽医学院诊断毒理学实验室确诊的兽医中毒病例的物种发生率和季节性发生情况进行了列表统计。在此期间，共对990只动物做出了毒理学诊断。铅中毒（340例）和士的宁中毒（284例）是最主要的中毒类型。其他与金属、农药和饲料相关的中毒报告发生率则低得多。铅、氯代烃和士的宁中毒呈现出具有统计学意义的季节性中毒发生率。士的宁中毒（261/284例）和聚乙醛中毒（12/12例）主要见于犬类。在牛群中，铅中毒（294/340例）、双香豆素中毒（36/36例）和亚硝酸盐中毒（8/10例）具有高度的物种特异性。铜中毒主要是绵羊的问题（21/24例）。物种特异性在许多情况下反映了特定物种的饲养方式、当地农业方法或物种间的生化和生理差异。
