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A 4-year-old male presents with acute respiratory distress. His mother tells you that she saw him put a small toy in his mouth shortly before the episode began. The child is conscious and alert, crying, and has good skin color. You should:

With regard to potential treatment in the hospital, which of the following s is most important to ask the spouse of a 66-year-old female who presents with signs and symptoms of an acute ischemic stroke?

Which of the following findings would be least suggestive of the presence of high-energy trauma?

Upon entering the residence of a young female with a possible toxic exposure, you begin surveying the scene. Which of the following findings would provide you with the least amount of information regarding the type of exposure?

Common clinical findings in a patient with a suspected myocardial contusion include all of the following, except:

An intracerebral hematoma is the result of bleeding:

A 13-year-old child is on a home ventilator. The parents called because the ventilator is malfunctioning and the child has increasing respiratory distress. You should:

A 21-year-old male presents with a severely angulated forearm and extreme pain. Distal sensory, motor, and circulatory functions are intact. You should:

Heatstroke occurs when the:

The dose of epinephrine, via auto-injector, for patients who weigh more than 33 pounds is: