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Squirrel Squirrel
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6 years ago
A patient with chronic obstructive pulmonary disease (COPD) requires a precise mix of room air and oxygen to equal a specific percentage of oxygen. The nurse identifies that the correct oxygen delivery device for this patient is a
 
  1. Non-rebreathing mask.
  2. Venturi mask.
  3. Nasal cannula.
  4. Simple face mask.
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RosegrayyyyRosegrayyyy
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6 years ago
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