Figure 1From: High-volume hemofiltration for septic acute kidney injury: a systematic review and meta-analysisFlow diagram of process for identification of studies. Template Modified from: Moher D, Liberati A, Tetzlaff J, Altman DG, The PRISMA Group (2009). P referred R eporting I tems for S ystematic Reviews and M eta-A nalyses: The PRISMA Statement. PLoS Med 2009, 6: e1000097. doi:10.1371/journal.pmed1000097 [18].Back to article page