Each of the following is the purpose of the INR except:
a. To standardize the patient's PT worldwide
b. To minimize variability of results between laboratories
c. To minimize variability of results between lots of thromboplastin
d. To correlate the PT with the aPTT
Correct Answer: D
Health Professions
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There are ________ muscles in the human body
a. 206 b. fewer than 300 c. 505 d. more than 600
Health Professions
The proper size oropharyngeal airway is determined by measuring
(A) from the tip of the nose to the center of the chin. (B) form the corner of the mouth to the tip of the chin. (C) from the corner of the mouth to the tip of the earlobe at the angle of the jaw. (D) from the center of the mouth to the tip of the earlobe at the angle of the jaw.
Health Professions