After looking into the systems of differentiate syndromes that referred in the Huang Di Nei Jung and the four authority of the Gum-Won dynasty which included the concept of the Myong-Chung dynasty's and the use of various symptoms occurred in clinical observation of apoplexy for material of differentiate syndromes, the result suggested as follows. 1. The system of differentiate syndromes is classified into interior and exterior beforeGum-Won dynasty. 2. In etiological (actors in apoplexy, the four authority of Gum-won dynasty insist on theendogenous theory. they compart the system of differentiate syndromes into apoplexy involving Jang Bu organs and blood vessels, but they did not escape from the system of interior and exterior. 3. The hallmark of exterior symptoms in apoplexy was the presence of syndromes in the six meridians, but in interior, constipation or difficulty in urination was the limitation. A(ter theprevious symptoms had been cured, tonifying therapy was used. 4. New concepts named Endogenous Wind SOTing In The Liver'and others in which oldsystems did not included was presented in Myong-Chung dynasty. 5. The old concept of the interior and exterior symptoms charactered with syndromes in thesix meridians, constipation and difficulty in urination can be replaced with internal andexternal symptoms. In old systems of differentiate symptoms in apoplexy, if replace interior and exteriorsymptoms with internal and external, we can include various differentiate configuration on thebasis of the conclusion. Because symptoms in apoplexy can be used in material of differentiate symptoms, I think that the prolongation of investigation is needed.
