1,2.


AGE: continuous.
SEX: 1,2.
STEROID: 1,2.
ANTIVIRALS: 1,2.
FATIGUE: 1,2.
MALAISE: 1,2.
ANOREXIA: 1,2.
LIVER_BIG: 1,2.
LIVER_FIRM: 1,2.
SPLEEN_PALPABLE: 1,2.
SPIDERS: 1,2.
ASCITES: 1,2.
VARICES: 1,2.
BILIRUBIN: continuous.
ALK PHOSPHATE: continuous.
SGOT: continuous.
ALBUMIN: continuous.
PROTIME: continuous.
HISTOLOGY: 1,2.