What is the proper rate of external chest compressions for children up to puberty?

A blood gas analyzer measures which of the following? 1. HCO3– 2. PCO2 3. PO2 4. pH

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

Which of the following is an example of how a medical office benefits from patient education? 

A. Patients are charged for patient education, so the office makes more money. B. Compliance with preoperative education lessens the chance that the procedure will have to be rescheduled. C. Patients call the office more frequently with questions. D. Office personnel can develop printed material based on their own life experiences. E. Office staff can spend more time on the telephone.