title: What is your diagnosis? Cranial mediastinal mass from a dog.
authors.affiliation: Department of Veterinary Pathology, College of Veterinary Medicine, University of Georgia, Athens, GA 30602.
authors.forename: Pamela G.
authors.initials: PG
authors.lastname: Parnell
authors.forename: Claire B.
authors.initials: CB
authors.lastname: Andreasen