The correct formula for the compound formed by and is:

Your protocol reads: "O2 via NC prn if asymptomatic for CP / SOB and SpO2 >97%." To follow this order, you should do which one of the following?

A) Call medical command to administer oxygen if the pulse oximeter reading is above 97%. B) Consider oxygen for a patient complaining of a runny nose and SpO2 at 98%. C) Administer oxygen via face mask if the patient denies a complaint and has a pulse oximeter reading of 98%. D) Administer oxygen through a nasal cannula at three liters per minute if the pulse oximeter reads 96%.

Most insurance carriers require that a treatment plan be submitted prior to performing a

____________________ review. Fill in the blank(s) with correct word