Navarre C B, Kasari T R, Green R A
Texas A & M University, College Station, USA.
J Vet Intern Med. 1995 Jul-Aug;9(4):283-5. doi: 10.1111/j.1939-1676.1995.tb01082.x.
A 5-day-old Simmental Heifer was evaluated for excessive bleeding from the skin following horse fly bites. A coagulation profile and platelet numbers were normal. In vitro platelet function, measured by whole blood aggregometry, was found to be abnormal when compared with age-matched controls. Therefore, this defect in hemostasis was attributed to a qualitative defect in platelet function.
对一头5日龄的西门塔尔小母牛进行了评估，该牛在被马蝇叮咬后皮肤出现大量出血。凝血指标和血小板数量均正常。通过全血凝集试验测定的体外血小板功能，与年龄匹配的对照组相比发现异常。因此，这种止血缺陷归因于血小板功能的定性缺陷。
