16. Patients with any of the hepatic conditions below: Alcohol abuse, chronic hepatic or biliary disease, severe hepatic impairment (Child- Pugh class C) Total bilirubin above the upper limit of normal provided that it is not associated with Gilbert's syndrome Conjugated bilirubin above the upper limit of normal Alkaline phosphate (AP) 1.5 times above the upper limit of normal AST(SGOT), ALT (SGPT) 2 times above the upper limit of normal, gamma-glutamyl-transferase (GGT) 3 times above the upper limit of normal