title: Detection of hepatic metastases with serum 5'-nucleotide phosphodiesterase isoenzymes.
mesh_terms: D006801:Humans; D007527:Isoenzymes / Q000097:blood*; D008113:Liver Neoplasms / Q000097:blood* / Q000175:diagnosis; D009362:Neoplasm Metastasis; D010727:Phosphoric Diester Hydrolases / Q000097:blood*
chemical_list: D007527:Isoenzymes; D010727:Phosphoric Diester Hydrolases