title: Concurrent infection with Mycobacterium farcinogenes and Actinobacillus lignièresi in slaughtered cattle.
abstract: Concurrent infection with Actinobacillus lignieresii and Mycobacterium farcinogenes was detected in slaughtered cattle. The lesions were confined to the retropharyngeal, mandibular and parotid lymph nodes. The actinobacillus granulomas were seen either inside the caseous lesions or between the caseous part and the epithelioid zone of bovine farcy granuloma. In concomitant infections, actinobacillosis was always in the early active phase, whereas in actinobacillosis alone, active as well as healed stages were encountered.
authors.affiliation: Veterinary Research Administration, El Amarat, Khartoum, Sudan.
authors.forename: M H
authors.initials: MH
authors.lastname: Tageldin
authors.forename: S M
authors.initials: SM
authors.lastname: el Sanousi
authors.forename: T A
authors.initials: TA
authors.lastname: Suliman
authors.forename: M T
authors.initials: MT
authors.lastname: Fawi
mesh_terms: D000187:Actinobacillosis / Q000150:complications* / Q000382:microbiology; D000188:Actinobacillus / Q000302:isolation & purification; D000818:Animals; D002417:Cattle; D002418:Cattle Diseases / Q000382:microbiology* / Q000473:pathology; D008198:Lymph Nodes / Q000473:pathology; D009161:Mycobacterium / Q000302:isolation & purification; D009164:Mycobacterium Infections / Q000150:complications / Q000382:microbiology / Q000662:veterinary*