title: Case for diagnosis. Necrotizing granulomatous cholangiohepatitis with multifocal caseonecrotic granulomas caused by Chlamydia psittaci organisms and a concomitant enteric infection.
authors.affiliation: Department of Veterinary Pathology, Armed Forces Institute of Pathology, Washington, DC 20306-6000.
authors.forename: L W
authors.initials: LW
authors.lastname: Dochterman
authors.forename: R B
authors.initials: RB
authors.lastname: Moeller
authors.forename: R K
authors.initials: RK
authors.lastname: Harris
mesh_terms: D000818:Animals; D002691:Chlamydophila psittaci / Q000302:isolation & purification; D002761:Cholangitis / Q000662:veterinary*; D004751:Enteritis / Q000662:veterinary*; D006520:Hepatitis, Animal / Q000175:diagnosis*; D010311:Parrots; D011563:Psittaciformes; D009956:Psittacosis / Q000175:diagnosis*; D011790:Quarantine; D013020:South America