The levels of tumour markers comprising CA19-9, CA125, CA15-3, AFP and CEA were respectively determined by chemiluminescence immunoassay(CLIA) and RIA.

• 采用化学发光免疫分析法(CLIA)和放射免疫分析法(RIA)测定36例肿瘤患者血清肿瘤标志物CA19-9、CA-125、CA15-3、AFP、CEA。