An intact male whippet presents with an acute onset of swelling and pain in one of his testicles. Which one of the following tests is helpful to diagnose the cause of the swelling before surgery?

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Oral administration of which of these drugs has been implicated as a cause of esophageal strictures in cats?

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A two-year-old spayed female Great Dane is presented with a two-week history of difficulty rising to a standing position after lying down. The dog keeps her head down when standing and tries to bite when her neck is manipulated. Her hindquarters sway as she walks into the exam room and she appears weak. On neurologic exam she knuckles, scuffs her toenails and crosses over frequently; worse in the hinds. Pain perception is intact in all four limbs. Where is the lesion likely to be?

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A backyard chicken is presented for laying less eggs than normal and listless behavior. Examination reveals tiny blackish brown specks moving around the hen's vent. Which one of the following is the most likely diagnosis?

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You see an 8-month old kitten with the effusive form of feline infectious peritonitis and perform euthanasia. The kitten was having severe diarrhea around the house when it became ill. The owner has a 2 year old cat at home and wants to know what this cat's prognosis is since it has been exposed to the sick kitten. Currently this cat is clinically healthy. What do you

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چارت خلاصه معرفی سیستم تنفس حیوانات بطور کنی respiratory system introduction  مطالعه این چارت پیش نیاز ورود به چارت های بیماری های تنفسی است این چارت شامل معرفی دستگاه تنفس در حیوانات از کارکرد فیزیولوژی تا پروتکل های درمانی را شامل میشود تا بوسیله ی آن با دیدگاه درست به سمت بیماری های دستگاه تنفس بروید.

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2. Enzymes accelerate the rate of the reactions they catalyze by:

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Which new amino acid was recently found to be specified by the genetic code, in addition to the 20 known previously?

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This is a corneal abscess secondary to infectious keratoconjunctivitis (pinkeye). What is the most commonly recognized organism that causes pinkeye in cows?

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What is the purpose of placing a permanent rumen fistula in some cattle?

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