The feature of combining a wide range of radio bands is called ________________________ ________________________

The amount of pressure required by a ventilator to maintain tidal volume when there is no gas flow is known as:

a. Pplateau. c. peak expiratory pressure. b. peak inspiratory pressure. d. Maximum inspira-tory pressure.

Using the CPT manual, select the appropriate code for the following report

Preoperative diagnosis: Mass in the stomach Postoperative diagnosis: CA of stomach Pathology confirmed: Carcinoma of stomach Procedure: After positioning the patient, general anesthesia was administered. A midline abdominal incision was made. The stomach was dissected free from the surrounding structures, and the tumor was visualized. The tumor measured 1.4 cm in diameter. The tumor was then removed, and a 1-cm segment of tissue was additionally excised. A stapling device was used to close the stomach defect. The incision was closed in layered sutures. The patient tolerated the procedure and was sent to the recovery suite in satisfactory condition.