When preparing slides by the two-slide method, which is true?

A. A large drop of blood makes the best smear.
B. The spreader slide can be used to prepare several smears.
C. The smear should cover one-half to three-fourths of the slide.
D. Smears with holes and ridges are acceptable.


Answer: C

Health Professions

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A physician assistant (PA) accused of medical malpractice claims that the charge does not meet all of the elements of the theory of recovery. Which of the following defenses is being used by the PA?

A. denial B. assumption of risk C. comparative negligence D. technical negligence E. contributory negligence

Health Professions

A full-circle approach to health care with the patient in the middle, in full control of the process, is known as:

a. Accountable care. b. Patient-centered care. c. Standardized medicine. d. Holistic care.

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The electrical impulse of the heart originates in the:

A) coronary artery. B) SA node. C) AV node. D) none of the above.

Health Professions

Which of the following terms describes when a patient experiences an abnormally low volume of circulating blood in the body?

hypovolemic shock neurogenic shock cardiogenic shock anaphylactic shock

Health Professions