Which of the following is TRUE regarding home oxygen equipment?
A) An oxygen concentrator can deliver up to 95 percent oxygen.
B) Liquid oxygen lasts much longer than compressed gas.
C) They can be complicated and require frequent servicing.
D) They are connected to a dehumidifier and oxygen cylinder.
Answer: B
Health Professions
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If the ceiling is part of the fire-resistance-rated walls, the ceiling:
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