The horse pictured below presents to your clinic with the multifocal depigmentation of the face and muzzle. The owner does not recall any trauma. Alopecia and scarring are not observed during physical examination.What is the preferred treatment protocol for this patient?

Dogs who have the condition depicted in the attached image of a canine penis most frequently present with which of the following?

An 8-year-old, intact female, American Pit Bull Terrier presents to you because the owner noticed vaginal discharge.  The bitch is now lethargic and has been polyuric and polydipsic for over a week.  The owner attempted to breed the bitch with another of his dogs during her most recent estrus which occurred 50 days ago.  A pregnancy test performed today indicates she is not pregnant.  Which of the etiologic agents and underlying pathology is responsible for this condition?

You examine an 11-year-old, male, Standard Poodle who was castrated as a puppy who is now exhibiting difficulty urinating and there is blood tinged fluid seen at his preputial orifice. You perform a rectal examination and discover an asymmetrical prostate. What is the most likely diagnosis?  

The condition depicted in the mare most commonly occurs at which of the following times?  

The most common bacteria isolated in cases of canine prostatitis are _________

______ stimulates preovulatory follicles which are responsible for secreting _______

A 7-year-old, intact male, Bernese Mountain Dog presents for blood in his urine and straining to defecate. On rectal palpation, you note an enlarged, symmetrical, non-painful prostate. What is your most likely diagnosis and which treatment option would offer the most rapid improvement of clinical signs?

The clinical signs frequently observed in cases of Sertoli cell tumors in dogs are most commonly attributed to which of the following?

Small focal necrosis on a fetal liver indicates which of the following pathogens?