For a brief introduction and guide to abbreviations, see Laboratory Tests: General Remarks.
Bilirubin, indirect (unconjugated) [S/P]
Reference range, target level, or decision threshold
3.4-13.7 micromol/L (0.2-0.8 mg/dL)
[micromol/L]/17 = [mg/dL]
Interpretation of results
↑ Hemolysis, congenital hyperbilirubinemias, cirrhosis, toxic liver injury, liver cancers, Budd-Chiari syndrome, heart failure, acute fatty liver of pregnancy