________ is the measure of the amount of a drug that is still active after it reaches its target tissue

Using the electronic health record, a billing staff member can post a(n) _________that will be seen by the receptionist when she checks the patient in, directing the receptionist to direct the patient to the billing office prior to his visit with the

physician. A) alert B) warning C) wake-up call D) none of the above

According to the American Association for Respiratory Care (AARC) Clinical Practice Guideline (2002 Revision & Update), which of the following are considered precautions or complications of oxygen therapy?

1. A PaO2 >60 mm Hg in spontaneously breathing patients with chronic PaCO2 levels 2. With FIO2 >0.50 and the risk of oxygen toxicity or absorption atelectasis occurring 3. During laser bronchoscopy and high levels of oxygen 4. Acute myocardial infarction a. 1, 2, and 4 c. 2, 3, and 4 b. 1, 2, and 3 d. 1, 2, 3, and 4