Media type: E-Article Title: Pituitary Pars Intermedia Dysfunction (Equine Cushing's Disease) in an Onager (Equus hemionus onager) Contributor: Peel, Alison J.; Bouts, Tim; Flach, Edmund; Rivers, Sonja; Routh, Andrew imprint: American Association of Zoo Veterinarians, 2009 Published in: Journal of Zoo and Wildlife Medicine Language: English DOI: 10.1638/2008-0142.1 ISSN: 1042-7260; 1937-2825 Keywords: General Veterinary ; Animal Science and Zoology ; General Medicine Origination: Footnote: