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Anatomic Variations of the Lacrimal Sac Relative to Middle Turbinate Axilla and Skull Base in Chinese Patients with Nasolacrimal Duct Obstruction: A CT-Dacryocystography

Crossref DOI link: https://doi.org/10.1007/s11596-025-00090-8

Published Online: 2025-07-28

Published Print: 2025-08

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

Authors

Ai, Hui-yang

Chen, Xu-hui

Hu, Qi-lan

Ai, Tao

Ma, Shun-guo

Guo, Jing-min

Xiang, Nan

Liu, Rong
Funding

Funding for this research was provided by:

Natural Science Foundation of Hubei Province (No.2022CFB199)

the National Natural Science Foundation of China (No. 82271127)
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Text and Data Mining valid from 2025-07-28

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Article History

Received: 20 March 2025

Revised: 24 June 2025

Accepted: 25 June 2025

First Online: 28 July 2025

Declarations

:

: The authors declare that they have no conflict of interests.

: This study was approved by the Ethics Committee of Tongji Hospital (TJ-IRB20221254), and the informed written consent form was waived due to a retrospective study. All research processes are in accordance with the Helsinki Declaration.

: Not applicable.

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