<unk>  refers to a state where<unk><unk>  levels are outside of the reference range. There are two categories of AFP tests: tests performed on serum (blood plasma), and tests performed on amniotic fluid. Tests performed on serum are further categorized by the reason for performing the test: maternal serum, adult tumor marker, and pediatric tumor marker.
Elevated alpha-fetoprotein
Elevated alkaline phosphatase
Lymphocytic pleocytosis
Impaired fasting glucose
Elevated transaminases
Liver kidney microsomal type 1 antibody
Axillary lymphadenopathy
Ring-enhancing lesion