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Figure 8 | World Journal of Surgical Oncology

Figure 8

From: RETRACTED ARTICLE: Meta-analysis of the efficacy of pancreatoduodenectomy with extended lymphadenectomy in the treatment of pancreatic cancer

Figure 8

Forest plot for hospital stays between the pancreatoduodenectomy with extended lymphadenectomy (PD/ELND) group and the standard pancreatoduodenectomy (PD) group. The size of the black box corresponding to each study is proportional to the sample size, and the horizontal line shows the corresponding 95% CI of the relative risk (RR) displayed on the right.

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