National Board for Respiratory Care (NBRC)

oxygen conserving devices (reservoir cannula, pulse dose) 16, 26 c. oxygen concentrators 15, 26 d. portable liquid oxygen systems 15, 26 e. portable oxygen concentrators 15, 26 f. air compressors 15, 29 10. Point-of-care analyzers ( blood gas, electrolytes) 4 11. Patient breathing circuits a. ................
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