Methods Case control study and self-control study in Chinese herbal treatment group were conducted.
方法采用病例对照研究和中药治疗组自身前后对照研究。
It is a base of study of self-control to compiling a suit of effective measure.
编制一套有效的量表是研究学习自我控制的基础。
The objective of the study was to make a self-report inventory for children's self-control.
本研究的目的是制定一套测量儿童自我控制能力的自陈式量表。
DESIGN: Non random and self control experimental study.
设计：非随机自身对照实验性研究。
DESIGN: a self - control study was conducted.
设计：前后对照研究。
设计：前后对照研究。
设计：前后对照研究。
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