The harsh, crowing sound of stridor is an indication of:
A) lower airway obstruction.
B) alveolar airway obstruction.
C) bronchial airway obstruction.
D) upper airway obstruction.
D
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A small rural hospital that provides 24-hour emergency care to stabilize critical patients for transfer to a higher level of care is an example of which of the following?
A) Community access hospital B) Critical access hospital C) Regional trauma center D) Level III treatment center
Which of the following defines an intrinsic erythrocyte defect:
a. Erythrocytes that are damaged by chemical, mechanical, or physical agents b. The agglutination of erythrocytes by antigen/antibody interactions c. Inherited abnormalities of an erythrocyte d. Destruction of red cells within the vasculature
A 35-year-old male was admitted to the ED with flu-like symptoms. Among the many diagnostic tests performed, his CSF lactate was 20 mg/dL. Which of the following is a likely candidate for this result?
A) The patient has diabetes. B) The patient may have viral meningitis. C) The patient has suffered a subarachnoid hemorrhage. D) The patient has hepatitis.
An order of preservation results in _____
A) Alteration of evidence B) Failure to protect data C) Preservation of electronic data D) Wrongful destruction of data