How many liters/minute of air is being entrained for a 50% air-entrainment mask running at 8 L/min?

When posting transactions, it will never be necessary to enter an ICD-9 and/or CPT code

Indicate whether the statement is true or false

List the potential locations for patients requiring long-term ventilatory care in order of cost from most expensive to least expensive. 1. Patient's home 2. Long-term acute care facility 3. Intensive care or acute care unit 4. Extended care facility

a. 2, 4, 3, 1 b. 4, 1, 3, 2 c. 1, 2, 3, 4 d. 3, 2, 4, 1