Meta-Analysis
Copyright ©The Author(s) 2022.
World J Clin Cases. Jun 16, 2022; 10(17): 5690-5701
Published online Jun 16, 2022. doi: 10.12998/wjcc.v10.i17.5690
Figure 1
Figure 1 Literature screening flowchart. CNKI: China National Knowledge Internet; VIP: Chinese Science and Technology Journals Database; CBM: China Biomedical Literature Database.