Udo Hetzel

Zurich, ZH, Switzerland

Last Updated: 09/26/2026

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Found 84 publications

Simultaneous occurrence of hyphaema and Streptococcus dysgalactiae-bacteraemia in free-ranging Swiss laying hens.

Simultaneous occurrence of hyphaema and Streptococcus dysgalactiae-bacteraemia in free-ranging Swiss laying hens.

Journal: Avian pathology : journal of the W.V.P.A

Published: April 15, 2026

Gonioscopic findings in 69 Leonberger dogs in Switzerland from 2019 to 2023.

Gonioscopic findings in 69 Leonberger dogs in Switzerland from 2019 to 2023.

Journal: Schweizer Archiv fur Tierheilkunde

Published: March 10, 2026

Naturally Occurring Secondary Renal Hyperparathyroidism and Fibrous Osteodystrophy in a Pet Rabbit (Oryctolagus cuniculus).

Naturally Occurring Secondary Renal Hyperparathyroidism and Fibrous Osteodystrophy in a Pet Rabbit (Oryctolagus cuniculus).

Journal: Veterinary and comparative orthopaedics and traumatology : V.C.O.T

Published: January 30, 2026

Isolation and passaging of reptarenaviruses utilizing cultured snake cells suggest tissue tropism and restrictions in segment reassortment.

Isolation and passaging of reptarenaviruses utilizing cultured snake cells suggest tissue tropism and restrictions in segment reassortment.

Journal: The Journal of general virology

Published: October 08, 2025

Temperature affects reptarenavirus growth in a permissive host-derived in vitro model.

Temperature affects reptarenavirus growth in a permissive host-derived in vitro model.

Journal: The Journal of general virology

Published: April 29, 2025

Age-associated changes in the lymphoid tissues of Boa constrictor.

Age-associated changes in the lymphoid tissues of Boa constrictor.

Journal: Immunity & ageing : I & A

Published: March 06, 2025

Cell culture co- and superinfection experiments suggest that transmission during captivity contributes to the presence of reptarenavirus S and L segment swarms in boid inclusion body disease-positive snakes.

Cell culture co- and superinfection experiments suggest that transmission during captivity contributes to the presence of reptarenavirus S and L segment swarms in boid inclusion body disease-positive snakes.

Journal: The Journal of general virology

Published: December 11, 2024

Phlorotannin-Rich Ascophyllum nodosum Seaweed Extract Inhibits Influenza Infection.

Phlorotannin-Rich Ascophyllum nodosum Seaweed Extract Inhibits Influenza Infection.

Journal: Viruses

Published: November 20, 2024

Establishment and validation of red fox (vulpes vulpes) airway epithelial cell cultures at the air-liquid-interface.

Establishment and validation of red fox (vulpes vulpes) airway epithelial cell cultures at the air-liquid-interface.

Journal: Scientific reports

Published: October 15, 2024

Multifocal cutaneous neoplastic vascular proliferations in a rainbow boa (Epicrates cenchria) collection with boid inclusion body disease.

Multifocal cutaneous neoplastic vascular proliferations in a rainbow boa (Epicrates cenchria) collection with boid inclusion body disease.

Journal: PloS one

Published: September 10, 2024

Haemolymphatic tissues of captive boa constrictor (Boa constrictor): Morphological features in healthy individuals and with boid inclusion body disease.

Haemolymphatic tissues of captive boa constrictor (Boa constrictor): Morphological features in healthy individuals and with boid inclusion body disease.

Journal: Developmental and comparative immunology

Published: August 19, 2024

Avian malaria in a feral-pet pigeon: a case report.

Avian malaria in a feral-pet pigeon: a case report.

Journal: Malaria journal

Published: June 06, 2024

Showing 1-12 of 84

Last Updated: 09/26/2026