Figure 3
From: The effects of a tourniquet used in total knee arthroplasty: a meta-analysis

Forest plot for operation time between TKA with a tourniquet and TKA without a tourniquet. CI confidence interval, IV inverse variance.
From: The effects of a tourniquet used in total knee arthroplasty: a meta-analysis
Forest plot for operation time between TKA with a tourniquet and TKA without a tourniquet. CI confidence interval, IV inverse variance.