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Risk factors for insufficient ultrasound‐guided supraclavicular brachial plexus block

Crossref DOI link: https://doi.org/10.1186/s40634-023-00611-1

Published Online: 2023-04-20

Published Print: 2023-01

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

Authors

Abe, Shingo http://orcid.org/0000-0002-1451-3064
Kondo, Hiroki http://orcid.org/0000-0001-5348-7762
Tomiyama, Yohei http://orcid.org/0000-0002-6648-3901
Shimada, Toshiki http://orcid.org/0000-0003-0434-5236
Bun, Masayuki http://orcid.org/0000-0002-6081-7210
Kuriyama, Kohji http://orcid.org/0000-0003-4911-4351
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Text and Data Mining valid from 2023-01-01

Version of Record valid from 2023-04-20
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Article History

Received: 11 January 2023

Accepted: 6 April 2023

First Online: 20 April 2023

Declarations

:

: This study was approved by the institutional review board (approval no. 2020–03-02).All patients included in the study provided written informed consent for the block procedure. The clinical data were anonymized after each patient agreed to the treatment. We applied the opt-out method, which enables patients to refuse inclusion in this study. The consent form for this study was obtained from the website of our institution.

: Not Applicable.

: The authors declare that they have no competing interests.