The left coronary artery divides into what branches?
A) Marginal and circumflex B) Circumflex and anterior interventricular
C) Posterior and anterior interventricular D) Marginal and posterior interventricular
B
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When are you obligated to ensure that information remains confidential?
A) Whenever the client tells you something B) When you are speaking to the client's parents C) When you write anything that identifies a client by name D) When you are writing letters of appeal to the client's insurer
A frequency polygon is similar to a histogram, however:
A. a dot is placed at the midpoint of the interval B. midpoints are plotted C. points are plotted and connected rather than rectangles drawn to represent frequencies D. all of the above
Small, painful nodules located in tight muscles are known as what?
A) proprioceptors B) trigger points C) myofibrils D) eccentric contractions
Which of the following types of medication errors occurs when a prescriber is NOT licensed in the state where a prescription is written?
Unauthorized drug error Prescribing error Monitoring drug error Compliance drug error