Objective:Clinical data from a large sample of non-Hodgkin's lymphoma(NHL)patients with HBV infection were retrospectively analyzed,and the relationship between HBV infection and NHL cell types was clarified and HBV effect on B-cell NHL treatment and prognosis was evaluated.Method:Clinical data from 929 cases of NHL were collected and the relationships between HBV infection and cytological type,clinicopathological characteristics,chemotherapy outcome and PFS in NHL patients were analyzed.Result:In 929 cases...