Research Article
Histological and Clinical Characteristics of Patients with Chronic Hepatitis C and Persistently Normal Alanine Aminotransferase Levels
Table 1
ALT range expressed in international unit (U/L).
| Interval | Biopsy | 3 months | 6 months | 12 months |
| PNALT (median) | 9–30 (24) | 9–28 (20) | 10–30 (22) | 11–30 (21) | Elevated ALT (median) | 16–987 (56)
| 14–57 (27) | 12–1248 (45) | 10–231 (43) |
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