After balancing the age and sex factors of the research subjects in the two areas, it was found that there were significantly higher rates of detectable Weiqi Xu type subjects in the polluted .

Clinic Study on Treating Aged Patients with Deficiency of Qi and Kidney by Baoyuanhuoxue Granule;

Objective To study the clinical manifestations of spleen-QI deficiency in workers with sub-health status.

By analyzing and expounding,under large amount of experimental research,it retierates the developments recently on the nature of spleen-qi deficiency from multi-system angle,aiming to provide reliable foundation,effective methods and new thoughts for further concerning studies.

Objective To investigate the relationship between Qi-deficiency syndrome of traditional Chinese medicine and pathological type, differentiation grade, TNM stage and their significance in prognosis of esophageal cancer.

Objective To study the changing regulation of gene expression of cytokines and their receptors in Qi-deficiency syndrome and to verify the preliminary conclusion that the pathogenesis of Qi-deficiency syndrome is due to the disequilibrium status of cytokine networks.

Result In 100 patients those with fire-heat syndrome accounted for 92%,blood-deficiency syndrome,for 79%,qi-stagnation syndrome,for 78%,and qi-deficiency syndrome,for 74%.