Effect of Low Dose Ropivacaine and Butorphanol Epidural Anesthesia on Labor Analgesia and Labor Outcome
WANG Yanping
XU Yizhen
YUAN Yingchuan
Guli·Yakefu
CHEN Zhengwen
Keywords：Epidural anesthesiaInstrumental deliveryFetal prognosisRopivacaineButorphanol
Publication Date：2023-09-15
Online Publishing Date：2025-08-15(First online date of this platform, not the publication date of the document)
Pages：4( 25-28 )