Pemphigus is a clinical rare,refractory disease.Chinese medicine has a long history of its knowledge.There is a strong advantage of treatment,but many of its ancient literature of the name and the concept is uncertain,and the existing textbooks are lack of reference within the meaning of section standardization,the disease name title is the key to the inherit and development of traditional Chinese medicine.Its clear relationship with pemphigus in Western medicine is the bridge to develop TCM,therefore we pr...