When scheduling patients for an abdominal ultrasound, you should ...

[j.rubin]

When scheduling patients for an abdominal ultrasound, you should tell them to:
 A) avoid eating foods that produce gas
  B) refrain from drinking fluids
  C) void after drinking fluids
  D) eat and drink anything they want

Question 2

How much electricity is required to deflect the stylus of the ECG machine 5 mm high?
 A) 1 mV
  B) 1.5 mV
  C) 0.5 mV
  D) 2.0 mV

[SomethingSomething]

Answer to Question 1

A

Answer to Question 2

C