主要内容为：How to appraise a network meta-analysis，
其中：1、Understanding the evidence base
2、Network plot/diagram (STATA command networkplot）  
3、Performing network meta-analysis
4、Evaluating the assumptions
5、Summarize the findings ：Relative ranking (STATA command sucra)
6、Assessing small-study effects ：Comparison-adjusted funnel plot (STATA command netfunnel)

是一份非常好的学习network meta analysis的资料。