catheter	Meta-analysis of antibacterial catheter coating 
meta.DSL	Random effects (DerSimonian-Laird) meta-analysis
meta.MH	Fixed effects (Mantel-Haenszel) meta-analysis
plot.meta.DSL	Random effects (DerSimonian-Laird) meta-analysis
plot.meta.MH	Fixed effects (Mantel-Haenszel) meta-analysis
summary.meta.DSL	Random effects (DerSimonian-Laird) meta-analysis
summary.meta.MH	Fixed effects (Mantel-Haenszel) meta-analysis
