The patients of PCIA group got better analgesic effects, lower sedative degree, less adverse reaction, and had greater satisfaction.
PCIA组镇痛效果较好，镇静程度较低，不良反应发生率低，病人满意率高。
The patients of PCIA group got better analgesic effects, lower sedative degree, less adverse reaction, and had greater satisfaction.
PCIA组镇痛效果较好，镇静程度较低，不良反应发生率低，病人满意率高。
应用推荐