外科术后自控镇痛泵的应用观察
叶卫东;李铁建;王晓山;张维;金国光
WANG Lei;ZHENG Gui-min;ZHANG Feng-xiao;SUN Li-jun;TAO Jie-mei;YAN Yong-long
. 2010, (12): 1495 -1495 .