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Meta-Analysis
Copyright: ©Author(s) 2027.
World J Gastroenterol. Jan 7, 2027; 33(1): 123989
Published online Jan 7, 2027. doi: 10.3748/wjg.123989
Figure 1
Figure 1 Study selection flow. The diagram follows PRISMA 2020 flow-logic and distinguishes qualitative inclusion from quantitative diagnostic test accuracy eligibility. DTA: Diagnostic test accuracy; GBC: Gallbladder cancer; AI: Artificial intelligence.


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