Swabbing of the arm in concentric circles is in preparation of collecting blood for:
a. glucose tolerance test.
b. blood cultures.
c. Allen test.
d. red blood cell count.
B
You might also like to view...
Which of the following statements regarding devices used to operate a fire door is MOST accurate?
A) The simplest device used to operate a fire door is a smoke detector. B) A fusible link operates as quickly as a device that reacts to smoke. C) A smoke detector used to operate a fire door permits easy testing of the door. D) A fusible link is a more expensive operating device than a smoke detector.
The normal axis is between 0 and -90 degrees
Indicate whether the statement is true or false
A preparation that involves the mesial, distal, and lingual but leaves the facial intact is for a(n) ____________
a. full-cast crown b. three-quarter crown c. inlay d. veneer
Menadione is a water-soluble injectable form of vitamin __________
Fill in the blank(s) with correct word