The GGT test is a simple blood test that helps doctors diagnose liver or bile duct damage. Learn more about the GGT test, normal and abnormal ranges, and the procedure, here.
Medical News Today: What to know about the GGT test
The GGT test is a simple blood test that helps doctors diagnose liver or bile duct damage. Learn more about the GGT test, normal and abnormal ranges, and the procedure, here.