To observe the clinical effects that bupivacaine that bupicevhe combined with different concentrations of morphine,fentanyl,sufentanil for postoperative epidural analgesia(PCEA)
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Publication Date:2009-01-01
Online Publishing Date:2025-08-15(First online date of this platform, not the publication date of the document)
Pages:2( 1-2 )
Chinese and Foreign Medical Research

Chinese and Foreign Medical Research

ISSN:1674-6805
Year, Vol.(Issue):2009,7(12)