[Sleeper syndrome in beef cattle; meningoencephalitis caused by Haemophilus somnus].
Central nervous system disturbances, among which somnolence was a particularly marked feature, were observed in a herd of four-month-old beef cattle. Laboratory studies showed that the clinical picture was due to meningo-encephalitis, from which Haemophilus somnus was isolated. Other animals of this herd showed a serological response with regard to the micro-organism. The importance of further studies on the incidence of this infection in the Netherlands is stressed.
D000818:Animals; D002417:Cattle; D002418:Cattle Diseases / Q000382:microbiology*; D006190:Haemophilus / Q000302:isolation & purification; D008297:Male; D008583:Meningitis, Haemophilus / Q000382:microbiology / Q000662:veterinary*; D008590:Meningoencephalitis / Q000209:etiology / Q000382:microbiology / Q000662:veterinary*
'Sleeper syndroom' bij vleesstieren; meningoencephalitis veroorzaakt door Haemophilus somnus.