Application of Ultrasound Guided Sacral Block Anesthesia and Traditional Anatomical Localization of Sacral Canal Block in the Operation of Anal Fistula
DENG Wanxin
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Publication Date:2018-01-01
Online Publishing Date:2025-08-15(First online date of this platform, not the publication date of the document)
Pages:3( 11-13 )
