Meta-Analysis
Copyright ©The Author(s) 2024.
World J Gastrointest Oncol. Jul 15, 2024; 16(7): 3299-3307
Published online Jul 15, 2024. doi: 10.4251/wjgo.v16.i7.3299
Figure 1
Figure 1 Document retrieval flow chart. 1Consider, if feasible to do so, reporting the number of records identified from each database or register searched (rather than the total number across all databases/registers). 2If automation tools were used, indicate how many records were excluded by a human and how many were excluded by automation tools.