Treatment options for animals with cancer are rapidly expanding, including in exotic animal
medicine. Only limited information is available, however, about treatment effects in exotic pet …

The causes of mortality of free-ranging raptors range from anthropogenic (eg, trauma) to
dynamic environmental conditions that may affect habitat suitability and prey availability. The …

Neoplasia and successful therapy for neoplasia has been reported in fish, birds, reptiles,
small mammals, primates, and megavertebrates. 1–6 This article introduces medications …

The protozoan parasite Histomonas meleagridis is the causative agent of histomonosis in
gallinaceous birds. In turkeys, the disease can result in high mortality due to severe …

Providing a method to detect avian lymphocytes by immunohistochemistry (IHC) would be
helpful for analyzing immune function and diagnosing diseases in birds. In this study, we …

An adult great‐horned owl (Bubo virginianus; GHOW) presented with a history of recurrent
corneal ulceration of the right eye (OD). Findings included ulcerative superficial keratitis …

Abstract A 32-year-old green-winged macaw (Ara chloroptera) was diagnosed with chronic
lymphocytic leukemia based on progressive lymphocytosis and the presence of a …

Multicentric T-cell lymphomas were diagnosed in two birds from separate zoological
collections: one in a 27-year-old female Humboldt penguin (Spheniscus humboldti) and the …

An adult, male double yellow-headed Amazon parrot (Amazona ochrocephala oratrix) was
diagnosed with chronic lymphocytic leukemia based on results of a complete blood cell …

A yellow-collared macaw was presented with unilateral left exophthalmia. The complete
blood cell count and biochemistry revealed a heterophilic leukocytosis and elevation in liver …