An "extra" arylamidase isoenzyme band in the serum of a cancer patient.
D000626:Aminopeptidases / Q000097:blood*; D006801:Humans; D007527:Isoenzymes / Q000097:blood; D008113:Liver Neoplasms / Q000201:enzymology*; D009362:Neoplasm Metastasis / Q000201:enzymology*
D007527:Isoenzymes; D000626:Aminopeptidases