Table Laboratory findings
| Tests | Patient | Sister |
|---|---|---|
| Total bilirubin (μmol/l) | 95.7 | 94.0 |
| Conjugated bilirubin (μmol/l) | 78.6 | 71.8 |
| Serum protein (g/dl) | 7.4 | 6.5 |
| Albumin:globulin ratio | 4.2:3.2 | 4.0:2.5 |
| Alanine transaminase (IU/l) | 40 | 29 |
| Aspartate transaminase (IU/l) | 35 | 19 |
| Alkaline phosphatase (IU/l), normal range 37–147 IU/l | 93 | 103 |
| Prothrombin time (s), control value 16 s | 18 | 17 |
| Australia antigen (HbsAg) | negative | negative |