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Efficacy and safety of targeted therapy and immune checkpoint inhibitors in patients with advanced or metastatic biliary tract cancer: a meta-analysis of and sequential analysis of trials

Crossref DOI link: https://doi.org/10.1007/s12072-025-10860-0

Published Online: 2025-08-05

Update policy: https://doi.org/10.1007/springer_crossmark_policy

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