DOI: 10.11958/20193828
EC50 and EC95 of ropivacaine for ultrasound-guided llioinguinal, lliohypogastric and genitocrural nerve block in aged patients with inguinal hernia
SUN Yi
WANG Hai-yun
HUA Wei
ZHAO Ming-shu
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Publication Date：2020-07-15
Online Publishing Date：2025-08-15(First online date of this platform, not the publication date of the document)
Pages：4( 654-656,后插2 )