Which is a method of hair removal done as close as possible to the scheduled time for the surgical procedure?
a. Scissor removal
b. Manual removal
c. Clippers
d. Waxing
ANS: C
Clippers or razors remove the hair near or in the surgical site that may interfere with exposure, closure, or dressing. Electric clippers are the preferred method because there is a less chance of causing a nick to the skin.
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Which of the following statements about acupoints is not correct?
A) Acupoints are places where Qi can collect. B) Acupoints are never used to address specific symptoms. C) Acupoints can be influenced by applying pressure. D) Acupoints are used for treatment of energy imbalances.
Good project management skills begin with:
a. An overview of the entire project. b. Delegation of work tasks. c. Creation of a timeline. d. Establishing quality standards.
Use the drug label to identify specific drug information in the questions that follow. 
What is the brand name?
What will be an ideal response?
Which of the following organs or structures does NOT reside within the mediastinum?
A. lungs B. trachea C. vena cavae D. esophagus