Avian kerato-conjunctivitis in Nigeria. I. Pathology and bacteriology of a natural outbreak.
D000818:Animals; D002645:Chickens; D003228:Conjunctiva / Q000382:microbiology; D007637:Keratoconjunctivitis / Q000382:microbiology / Q000473:pathology / Q000662:veterinary*; D009549:Nigeria; D010325:Pasteurella / Q000302:isolation & purification; D011201:Poultry Diseases / Q000382:microbiology / Q000473:pathology