Serum Metabonomics Analysis of Liver Failure Treated by Nonbioartificial Liver Support Systems

Table 1

Diagnosis and classification of liver failure.

Diagnosis	acute hepatic failure	subacute hepatic failure	acute-on-chronic liver failure	chronic liver failure	Total
Cases	6	3	10	33	52
Proportion	11.54%	5.77%	19.23%	63.46%	100%