The Esophageal Tracheal Combitube (ETCT) and the pharyngotracheal lumen airway (PTL) are similar because

(A) neither requires assessment for accurate placement.
(B)both require manipulation of the head and neck for insertion.
(C)neither is inserted blindly.
(D) None of the above.


Ans: (D) None of the above.

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Measures to decrease your risk of exposure to blood and body fluids are called __________________________________________ __________________________________________

Fill in the blank(s) with correct word

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A rectangular, ____________________ weir is perhaps the most basic type and is used for measuring flow in a channel and also as a simple spillway structure.

Fill in the blank(s) with the appropriate word(s).

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The normal threshold for glucose in adults is approximately:

A) 70 mg/dL. B) 200 mg/dL. C) 120 mg/dL. D) 170 mg/dL.

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The hyoid bone, which anchors the tongue, is included in the ________ skeleton.

A. appendicular B. abdominal C. facial D. thoracic E. axial

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