Fig. 5From: Thoracic perfusion of recombinant mutant human tumor necrosis factor (rmhTNF) can be considered as a good adjunct in the treatment of malignant pleural effusion caused by lung cancerSensitivity analysis and publication bias evaluation on included studies. a The deletion of any study does not shake the overall effect of meta-analysis. b The vertical funnel plot of meta-analysis shows that each study is located on the central axis. c The distribution graph of Egger’s test shows that included studies are precisely distributed on both sides of the baseline. d The funnel plot derived from the Begg’s test is nearly symmetricalBack to article page