A 28-year-old woman is found to have the following liver function tests as part of a routine health check: Bilirubin 37 µmol/L (0-18), AST 14 IU/L (5-40), ALT 26 IU/L (5-45), alkaline phosphatase 125 IU/L (30-130), Albumin 40 g/L (36-45), Hb 13.7 g/dL (11.5-15.5), reticulocyte count 1.2%. What is the most likely diagnosis?
Autoimmune haemolytic anaemia
Chronic alcoholic liver disease
Common bile duct stone
Gilbert's syndrome
Primary biliary cirrhosis
