如何使用 "fetoprotein" 造句

1. 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?
2. 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。