Fig. 3From: Clinical outcomes of parenchymal-sparing versus anatomic resection for colorectal liver metastases: a systematic review and meta-analysisForest plots of the effect of AR versus PSR on disease-free survival (DFS). Cumulative hazard ratio (HR) of DFS (A), risk ratio (RR) of 3-year DFS (B), and 5-year DFS (C)Back to article page