Activated partial thromboplastin time (APTT) and prothrombin time (PT) are two common coagulation cascade tests. How should these samples be collected?

• A.Into a red-top tube using a 9:1 ratio of blood to distilled water
• B.Into a green-top tube using a 9:1 ratio of blood to heparin
• C.Into a lavender-top tube using a 9:1 ratio of blood to ethylenediaminetetraacetic acid
• D.Into a blue-top tube using a 9:1 ratio of blood to trisodium citrate

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You had no choice. You were attempting to handle a very aggressive, scared dog and couldn't get close enough to the face to place a muzzle or E-collar. You carefully put on a rope/leash or roll gauze muzzle, knowing that it was temporary, but to allow the veterinarian to safely evaluate the patient and determine a game plan.
What is the maximum safe time this muzzle technique can be utilized?

• A.20 minutes
• B.5 minutes
• C.60 minutes
• D.30 minutes

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What is the term used to describe a post-operative patient with increased anxiety, unease, abnormal behavior, or agitation?

• A.Allodynia
• B.Elation
• C.Dysphoria
• D.Euphoria

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Which gram-positive rod causes caseous lymphadenitis in goats and sheep?

• A.Bacillus anthracis
• B.Listeria monocytogenes
• C.Corynebacterium pseudotuberculosis
• D.Trueperella pyogenes

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How would a metallic foreign body appear on survey radiographs?

• A.Gray
• B.Black
• C.Dark gray
• D.Bright white

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