Small cell neuroendocrine carcinoma (SCNEC) of the paranasal sinuses is extremely rare,with an unclear pathogenesis.The presence of neuroendocrine granules is s
<正>OBJECTIVE Telomerase is an attractive molecular target for cancer therapy because the activation of telomerase is one of the key steps in cell immortalizati
OBJECTIVE To investigate the expression of the mismatch repair proteins hMSH2 and hMLH1,and to examine the clinical significance of the intracellular expression
OBJECTIVE To evaluate the clinical effect of the R-CHOP regimen (rituximab in combination with cyclophosphamide, epirubicin, vincristine and prednisone) in trea