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Mamastrovirus 5 detected in a crab-eating fox (Cerdocyon thous): Expanding wildlife host range of astroviruses
Abstract Astroviruses are a common cause of gastroenteritis in children worldwide and can also cause infection in a range of domestic and wild animal species. Canine astrovirus (formally namedExpand
Rhizopus microsporus segmental enteritis in a cow
A ten year-old Holstein cow had an intermittent bloody diarrhea, evolving to anorexia and recumbency, followed by death. Mycotic segmental enteritis was diagnosed based on the pathological andExpand
Pathological and Immunohistochemical Characterization of Thyroid Neoplasms in Cats.
There are few pathological and immunohistochemical descriptions of thyroid neoplasms in cats. We investigated neoplasms of the thyroid in 31 cats (average age 15.6 years) in Southern Brazil. MostExpand
Cats with central nervous system cryptococcosis
Background : Cryptococcosis is a serious fungal infection contracted by humans and animals, and the most common systemic mycosis found in cats. This disease is often contracted through inhalation ofExpand
Epidemiologic and pathologic aspects of feline eosinophilic granuloma complex.
Background : The feline eosinophilic granuloma complex (FEGC) includes a group of lesions that affect the skin, mucocutaneous junctions, and oral cavity of cats.  It comprises three distinct clinicalExpand
Hepatic Cirrhosis Associated with Ingestion of Cycas revoluta in Canine
Background : Cycas revoluta (“sago palm”) is a toxic ornamental plant which, when ingested, can cause hepatotoxic effects, gastrointestinal signs, and neurological alterations. Albeit rarely, C.Expand
Primary nonlymphoid gastrointestinal neoplasms in dogs in Rio Grande do Sul
RESUMO.[Neoplasmas gastrointestinais primários não linfoides em cães no Rio Grande do Sul.] Neoplasmas gastrointestinais (NGI) são pouco comuns em cães, mas possuem principalmente comportamentoExpand
Outbreak of Contagious Echtyma in Sheep in Rio Grande do Sul, Brazil.
Background : Contagious ecthyma is a viral disease caused by a Parapoxvirus , which affects primarily sheep and goats. The disease has a worldwide distribution and is characterized by cutaneousExpand
Evaluation of in vitro and in vivo biocompatibility of iron produced by powder metallurgy.
Biodegradable metallic materials (BMMs) are expected to corrode gradually in vivo after providing the structural support to the tissue during its regeneration and healing processes. TheseExpand
Anatomopathological and Immunohistochemical Apects of Distemper Virus in Crab-Eating-Foxes and Pampa-Foxes
Background : Distemper is a contagious disease with worldwide distribution, which is caused by a single-stranded RNA virus of the genus Morbillivirus . The Crab-eating fox ( Cerdocyon thous ) and theExpand