CLD	Chronic liver disease
TE	Transient elastography
APRI	AST-to-platelet ratio index
GPR	Gamma glutamyl transferase-to-platelet ratio
INR	Internation normalized ratio
IgG	Immunoglobulin G
kPa	kiloPascal
Se/Sp	Sensitivity/Specificity
PPV/NPV	Positive predictive value/negative predictive value
LR+/LR−	Positive/negative likelihood ratio
ROC	Receiver operating characteristics
AUC	Area under the curve
AST	Aspartate amino transferase
ALT	Alanine amino transferase
GGT	Gamma glutamyl transferase
WBC	White blood cell
RBC	Red blood cell
Hb	Hemoglobin
LSM	Liver stiffness measurement
HE4	serum human epididymis protein 4
CK18	cytokeratin-18