title: A Study to Correlate AST/ALT Ratio and GGT Levels in Patients with NonAlcoholic Fatty liver Disease
abstract: Material & Method: This original research study included total of forty-one (41) cases and forty (40) controls were selected for the study. Patients with Ultrasound diagnosed fatty liver disease with no history of alcohol consumption referred to phlebotomy for liver function test.AST, ALT and GGT estimated by Modified IFCC with P5P method. Data analysis was done by applying R software Result: The mean value of serum AST, ALT and GGT were elevated in non-alcoholic fatty liver disease compared to 
journal: Journal of Medical Science And clinical Research