| Inter-laboratory comparison, n = 20 | Concordance (%) | |
---|---|---|---|
Reference lab | AKU | ||
Main constituent of stone | Cholesterol | Cholesterol | 100 |
Additional constituents identified in gall stones | None | None, n = 11 Bile salt & Bilirubin, n = 8 Only Bilirubin, n = 1 | 55 |