1. Conclusion (1) The patients with psoriasis may have catabasis during the course of disease at some degree.

2. Objective To study the changes of peripheral dendritic cell (DC) in acute attack and catabasis of chronic obstructive pulmonary disease(COPD) and the correlation with severity.

3. Objective To study the influences of respiratory train ing on pulmonary function and survival quality of sufferers of chronic obstructive pulmonary disease(COPD) in catabasis .

4. Conclusion: Fangxiao Granule have good prevention and cure function on asthma children's air-way inflammation in catabasis.

5. Result: Initially elucidating distribution state of pattern and element of syndrome and evolution rule of syndrome between catabasis and period of onset of asthma .

6. Objective To evaluate various clinical characteristics of psoriasis and investigate the clinical catabasis and inducement of psoriasis.