______________ is a characteristic of laser light in which the frequency of each wave is the same

A. Monochromatic C. Excimer
B. Monopolar circuit D. Coherency


ANS: A

Health Professions

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In addition to culture, pyelonephritis may be diagnosed by the presence of ________ in the urine

A) white blood cell casts B) white blood cells C) red blood cells D) protein

Health Professions

Which of the following would be something produced by the heart?

A) Ventricular B) Cardiogenic C) Pericarditis D) Myocardial

Health Professions

You have been called for an 83-year-old female patient who is having difficulty breathing. She informs you that she has congestive heart failure and feels as though she is filling up with fluid. The primary assessment shows her to be alert and oriented with inadequate breathing. Her pulse is rapid and weak, and her skin is cool and dry. When performing a secondary assessment, which sign related to heart failure would you specifically look for when examining this patient's neck?

A) Bruising to the neck B) Deviated trachea C) Jugular vein distention D) Posterior tenderness on palpation

Health Professions

Which of the following refers to type of service?

a. Critical care b. Hospital c. Emergency department d. Home health care

Health Professions