Differentiation of symptom and sign的用法和样例：
- Differentiation of symptom and sign for classification of syndrome
- We define 40 factors on differentiation of symptoms and signs in deficiency cold zheng in the aspect of quality,locating,main symptom,subcardinal symptom.
- differentiation of symptom and signs
- To discuss differentiation of symptoms and signs and therapeutic methods of the syndrome of turbid blood.
- There is congeniality of differentiation of symptoms and signs, for hypertension and LVH lies in congenial environment.