Hinton M
J Hyg (Lond). 1977 Aug;79(1):25-38. doi: 10.1017/s0022172400052815.
The diagnosis of abortion in cattle caused by Salmonella dublin depends upon the isolation of the organism from either the products of conception, uterine discharges, vaginal mucus or milk together with serological evidence of active infection. S. dublin may be isolated when an active or a latent carrier cow abourts but in these cases an active infection will not be demonstrable. The retrospective identification of a case of S. dublin abortion may prove difficult as excretion of the organism is usually transient and the serum agglutinating antibodies frequently fall to low titres soon after the abortion.
由都柏林沙门氏菌引起的牛流产的诊断,取决于从妊娠产物、子宫分泌物、阴道黏液或乳汁中分离出该病原体,以及有活动性感染的血清学证据。当一头处于活动期或潜伏感染的携带母牛流产时,可能会分离出都柏林沙门氏菌,但在这些情况下,无法证明存在活动性感染。都柏林沙门氏菌流产病例的回顾性鉴定可能很困难,因为该病原体的排出通常是短暂的,而且流产后血清凝集抗体常常很快降至低滴度。