The items of disease differentiation should include hemiparalysis, deviation of the eye and mouth, stiff tongue, dysphasia or aphasia and CT findings.
辨病可见半身不遂、口舌歪斜、舌强语蹇或不语，CT检查符合缺血性中风改变；
2
Objective to develop a kind of tongue image analysis instrument which is used to deal with the deviation problem on the process of tongue image analysis currently.
目的：研制一种舌象分析仪，该分析仪主要用于解决目前传统中医舌象诊断过程中存在的主客观误差等问题。
3
The deviation of tongue can objectively reflect some physiological and pathologic changes in the body.