易混淆的单词： Fetoprotein

Hepatology digest : in addition to alpha fetoprotein , are there any other useful markers for early detection of hcc

国际肝病：除甲胎原发性肝癌晚期症状外，还有没有其它对肝癌的早期诊断有用的标志物？

There is really no benefit from using alternating strategies , which some people use , of ultrasound and alpha fetoprotein at six month intervals .

一些医生使用每6个月进行超声和甲胎蛋白交替检查的策略，其实没什么益处。