ecords of all controlled drugs dispensed or removed from the pharmacy for any reason are considered:

What is the most reliable test for determination of chronic hepatitis, cirrhosis, and cancer?

a. Liver function tests b. Ultrasound c. Biopsy d. Computer axial tomography scans

Helicobacter pylori is a common bacterium that can cause gastritis and gastric ulcers

Indicate whether the statement is true or false