The level of red cell immune function and serm saliva acid in the patients with malignant tumor

Red cell immune function and serm saliva acid were studied in 55 patients with malignant tumor and 40 healthy oviunteers.The results showed that C_breceptor activity of red cell was significantly lower and immune complex of red cell surface adherence and serm saliva acid were significantly higher in patients with maligant tumor comparing with healthy controls,especially in patients with late cancer.The present study has a guide significance on diagnosis、classify、evaluation of curative effect and prognosis、calculation of recurrence in tumor disea-ses.