title: An abattoir survey of urinary bladder lesions in cattle.
abstract: Postmortem examination of 21,340 cattle at an Ontario abattoir over a one-year period revealed macroscopic lesions in urinary bladders of 2,296 animals (10.8%). Chronic cystitis, the most frequent finding, was observed in 2,209 cases (10.4%); uroliths were found in 994 (4.7%) of the cattle with chronic cystitis. Other types of urinary bladder lesions included acute cystitis, developmental abnormalities, hyperplasia, neoplasia, emphysema, and a parasitic cystitis.
authors.forename: D
authors.initials: D
authors.lastname: Herenda
authors.forename: T W
authors.initials: TW
authors.lastname: Dukes
authors.forename: T E
authors.initials: TE
authors.lastname: Feltmate