The most commonly used anticoagulant is
a. warfarin.
b. aspirin.
c. heparin.
d. protamine sulfate.
ANS: C
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Which agency regulates the legal trade of controlled substances?
A) DEA B) OSHA C) FDA D) JCAHO
When palpating the spine of a patient during your assessment, you are feeling the:
A) spinous processes. B) vertebral bodies. C) transverse vertebral processes. D) vertebral pedicles.
The ________ on the file folder has a main purpose of identifying what is in the file (i.e., patient's name).
A. paper B. tag C. mark D. label
According to the American Association for Respiratory Care Clinical Practice Guideline: Humidification During Invasive and Non-Invasive Mechanical Ventilation, which of the following are contraindications for the use of a heat moisture exchanger (HME)?
I. thick copious secretions II. body temperature less than 30 degrees Celsius III. spontaneous minute volumes > 10 L/min A) I only B) II only C) I and II only D) I, II, and III only