[Clinical study of survival time for chronic liver failure.].

Objective: To identify independent risk factors influencing the survival time of patients with chronic liver failure and construct a predictive model.

Methods: Retrospective analysis was applied to clinical data of 362 patients with chronic liver failure treated with artificial liver in Tianjin third centre hospital between May 2002 and May 2007. Data were analyzed with SPSS 13.

[Preliminary analysis of treatment in 32 patients with critical severe acute respiratory syndrome].

Objective: To summarize the experience of treatment in 32 critical severe acute respiratory syndrome (SARS) patients.

Methods: The age of 32 patients ranged from 19 to 72 years, the average was 43.06 years.