GI Tract

430. You are imaging the gut with a high-resolution transducer. How many layers do you except to see in a good imaging of the gut? a. 1 b. 2 c. 3 d. 4 e. 5 CORRECT ANSWERS: e. 5 431. During abdominal sonography of a 68-year-old male, you suspect an exophytic mass arising from the stomach. Which technique qill be most useful in analysis of this mass? a. scan the area while the patient performs a valsalva maneuver b. perform compression sonography over the suspicious area c. scan the p...