Kirkbride C A, McAdaragh J P
J Am Vet Med Assoc. 1978 Feb 15;172(4):480-3.
Laboratory examination of specimens from 824 porcine abortions over a 6-year period produced 320 (38.8%) diagnoses. Viruses were involved in 22% and bacteria in 16.5% of all cases. Enterovirus was the virus isolated most often (10.9%), followed by parvovirus (4.9%), reovirus (4.4%), pseudorabies virus (1%), and adenovirus (0.8%). Leptospirosis was the bacterial infection most commonly diagnosed (9.8%), with numerous miscellaneous bacterial and fungal infections making up the remainder (7.0%) of the infectious causes.
在6年时间里，对824例猪流产病例的样本进行实验室检查，得出了320例（38.8%）诊断结果。在所有病例中，病毒感染占22%，细菌感染占16.5%。肠道病毒是最常分离出的病毒（10.9%），其次是细小病毒（4.9%）、呼肠孤病毒（4.4%）、伪狂犬病病毒（1%）和腺病毒（0.8%）。钩端螺旋体病是最常诊断出的细菌感染（9.8%），其他多种细菌和真菌感染占感染原因的其余部分（7.0%）。
