Table 1.

Baseline clinical characteristics of patients

Data are expressed as median (range) without specific notation.

IAHG, International Autoimmune Hepatitis Group; AST, aspartate transaminase; ALT, alanine aminotransferase; PT, prothrombin time; INR, international normalized ration; ANA, antinuclear antibodies; SMA, smooth muscle antibodies; AMA, anti-mitochondrial antibodies.