Case report: Persistent Müllerian duct syndrome and enlarged prostatic utricle in a male dog.

A 1-year-old male intact Miniature Schnauzer mix was presented for chronic intermittent hematuria. Abdominal ultrasonography revealed a large, fluid-filled cystic structure extending cranially and dorsally to the prostate. Computed tomography scan images revealed that the fluid-filled cavity resembled a uterus, with both horns entering the scrotum through the inguinal canal adjacent to the testes.

ABORTION AND NEONATAL MORTALITY DUE TO TOXOPLASMA GONDII IN BIGHORN SHEEP (OVIS CANADENSIS).

Low lamb recruitment can be an obstacle to bighorn sheep (Ovis canadensis) conservation and restoration. Causes of abortion and neonate loss in bighorn sheep, which may affect recruitment, are poorly understood. Toxoplasma gondii is a major cause of abortion and stillbirth in domestic small ruminants worldwide, but no reports exist documenting abortion or neonatal death in bighorn sheep attributable to toxoplasmosis.

A Model Course to Enhance Veterinary Student Exposure to Research.

Despite many career opportunities available to veterinarians in research related fields and requirements for training in research methodologies by the American Veterinary Medical Association Council on Education (AVMA COE), formal approaches to development of veterinary curriculum related to research topics have not been widely reported. Colorado State University (CSU) offers a one-credit course that introduces first-year veterinary students to skills and career opportunities in research. Here we provide information about the course structure and content, and report outcomes of survey data that assesses the impact of the course on student appreciation and understanding of the research process.

Population structure of two rabies hosts relative to the known distribution of rabies virus variants in Alaska.

For pathogens that infect multiple species, the distinction between reservoir hosts and spillover hosts is often difficult. In Alaska, three variants of the arctic rabies virus exist with distinct spatial distributions. We tested the hypothesis that rabies virus variant distribution corresponds to the population structure of the primary rabies hosts in Alaska, arctic foxes (Vulpes lagopus) and red foxes (Vulpes vulpes) to possibly distinguish reservoir and spillover hosts.