WordNet 3.0 Copyright 2006 by Princeton University. All rights reserved.
n. any of several antigens that occur naturally in the fetus and sometimes in adults with cancer
Word Usage
"Alpha-fetoprotein (AFP): foetoprotein is most useful in following the salutation to treatment for liver Beta-2-microglobulin (B2M): B2M murder levels are elevated in binary myeloma, habitual lymphocytic leukemia (CLL), and some lymphomas."