Hi well my husband, who is 36, was diagnosed in May05 with HCC. We just got some labs back today from his SIRsheres treatment in Dec. His AFP levels were 8.6 in june. And right after the SIRS it is down to 3.2. I know that that is better but is that good? I cannot find info on the web that measures AFP in these #"s, they all measure in nanos or sumthing. So I am wondering what is normal. Can anyone help me to understand? Thanks Brandy