Oxygen therapy is indicated in the acute care setting for adults with:

I. PaO2 < 60 mmHg
II. SpO2 < 90%
III. suspected hypoxemia
IV. acute myocardia infarction
A) I
B) I and II
C) I, II, and III
D) I, II, III, and IV

D

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Codes 17106-17108 are used for the destruction of cutaneous vascular proliferative lesions

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What effect would a substantial left-sided CDH have on pulmonary function test findings?

a. A restrictive pulmonary disorder b. An obstructive pulmonary disorder c. An equally restrictive and obstructive disorder d. A restrictive disorder with increased DLCO

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