The relationship is described with the AST/ALT ratio (also known as the De Ritis ratio). The AST/ALT ratio is important because the pattern can tell much about the underlying condition.
Background Gamma glutamyltransferase (GGT), alanine aminotransferase (ALT), aspartate aminotransferase (AST) and alkaline phosphatase (ALP), commonly used as markers of liver dysfunction ...