A semi-quantitative dot enzyme linked immunosorbent assay (ELISA) for detecting serum alpha fetoprotein (AFP) is reported.

• 应用斑点酶联免疫吸附试验(ELISA)半定量测定法；对血清甲胎蛋白(AFP)进行检测并与火箭电泳自显影法进行比较.