硬膜外吗啡超前镇痛联合静脉自控镇痛在下肢骨科手术的应用
周颖;胡海珍;宝音;秦树国
Preemptive analgesia using epidural morphine combined with controlled intravenous anal gesia for patients after the operation of lower extremities
ZHOU Ying;HU Haizhen;BAO Yin;QIN Shuguo
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2011, (10): 839
-841
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