Welden Panziera

Av. Bento Gonçalves, 9090, Pr. 42505
Porto Alegre, RS, Brazil

Last Updated: 09/26/2026

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Found 49 publications

Corneal opacity and skin and mucosal ulcerations in a 3-year-old Holstein cow.

Corneal opacity and skin and mucosal ulcerations in a 3-year-old Holstein cow.

Journal: Journal of the American Veterinary Medical Association

Published: May 14, 2026

Pyogranulomatous pneumonia associated with Actinomyces hyovaginalis infection in a free-ranging Brazilian wild boar.

Pyogranulomatous pneumonia associated with Actinomyces hyovaginalis infection in a free-ranging Brazilian wild boar.

Journal: Veterinary research communications

Published: May 13, 2026

Primary pancreatic histiocytic sarcoma with peritoneal sarcomatosis in a cat.

Primary pancreatic histiocytic sarcoma with peritoneal sarcomatosis in a cat.

Journal: Journal of comparative pathology

Published: April 30, 2026

Analysis of histologic patterns of dermatitis in cattle in the diagnostic process.

Analysis of histologic patterns of dermatitis in cattle in the diagnostic process.

Journal: Veterinary pathology

Published: January 11, 2026

Immunohistochemical expression of ΔNp63 versus pan-p63 in normal and neoplastic feline tissues.

Immunohistochemical expression of ΔNp63 versus pan-p63 in normal and neoplastic feline tissues.

Journal: Veterinary pathology

Published: January 11, 2026

Pathological characterization of lymphomas with involvement of the alimentary tract in feline leukemia virus-infected cats.

Pathological characterization of lymphomas with involvement of the alimentary tract in feline leukemia virus-infected cats.

Journal: Veterinary pathology

Published: December 27, 2025

Titya abstersa-associated gastrointestinal disease in calves: A report of a natural outbreak.

Titya abstersa-associated gastrointestinal disease in calves: A report of a natural outbreak.

Journal: Veterinary pathology

Published: November 28, 2025

Spontaneous intoxication of cattle by Myrocarpus frondosus in Rio Grande do Sul, Brazil.

Spontaneous intoxication of cattle by Myrocarpus frondosus in Rio Grande do Sul, Brazil.

Journal: Toxicon : official journal of the International Society on Toxinology

Published: September 06, 2025

Neoplasms with splenic involvement in dogs at necropsy: Macroscopic presentation patterns in 262 cases.

Neoplasms with splenic involvement in dogs at necropsy: Macroscopic presentation patterns in 262 cases.

Journal: Journal of comparative pathology

Published: August 11, 2025

Pancreatic fibrosis in calves fed a milk replacer with elevated zinc levels.

Pancreatic fibrosis in calves fed a milk replacer with elevated zinc levels.

Journal: Tropical animal health and production

Published: July 21, 2025

Multiple white nodules in the esophagus, pharynx, tongue, and diaphragm of a slaughtered sheep.

Multiple white nodules in the esophagus, pharynx, tongue, and diaphragm of a slaughtered sheep.

Journal: Journal of the American Veterinary Medical Association

Published: July 11, 2025

Causes of death in Magellanic penguins Spheniscus magellanicus in southern Brazil.

Causes of death in Magellanic penguins Spheniscus magellanicus in southern Brazil.

Journal: Diseases of aquatic organisms

Published: June 05, 2025

Showing 1-12 of 49

Last Updated: 09/26/2026