Clinical study of ultrasound-guided modified pudendal nerve block for analgesia of perianal abscess
LI Yan
WANG Weiwei
YANG Junyi
Keywords：perianal abscessultrasound-guided modified pudendal nerve blockcombined spinal and epidural anesthesiaanalgesia
Publication Date：2023-12-10
Online Publishing Date：2025-08-15(First online date of this platform, not the publication date of the document)
Pages：4( 3570-3573 )