Diagnostic Utility of the PD-L1 Immunostaining in Biopsy Specimens of Patients with Biliary Tract Neoplasms.

Authors:
Matsumoto K; Ohara T; Fujisawa M; Takaki A; Takahara M and 6 more

Journal:
J Gastrointest Surg

Publication Year: 2022

DOI:
10.1007/s11605-021-05197-6

PMCID:
PMC9184404

PMID:
35137343

View on PubMed View on PMC View Publisher
Journal Information

Full Title: J Gastrointest Surg

Abbreviation: J Gastrointest Surg

Country: Unknown

Publisher: Unknown

Language: N/A

Publication Details

Subject Category: Gastroenterology

Available in Europe PMC: Yes

Available in PMC: Yes

PDF Available: No

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"Declarations Ethics Approval and Consent to ParticipateThe study was approved by the Institutional Review Broad of Okayama University Hospital (approval no., 2005–017), and informed consent was obtained in the form of opt-out on the website. Conflict of InterestThe authors declare no competing interests. Conflict of Interest The authors declare no competing interests."

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"Funding This work was supported by JSPS KAKENHI (grant numbers, 20K17050 to KM and 17K09462 to AT)."

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Last Updated: Aug 05, 2025