title: Lymphocyte ecto-5'-nucleotidase activity as a marker of B-cell maturation.
mesh_terms: D015720:5'-Nucleotidase; D000361:Agammaglobulinemia / Q000201:enzymology* / Q000276:immunology; D000368:Aged; D001402:B-Lymphocytes / Q000201:enzymology* / Q000502:physiology; D005260:Female; D006801:Humans; D007945:Leukemia, Lymphoid / Q000201:enzymology* / Q000276:immunology; D008297:Male; D008875:Middle Aged; D009000:Monocytes / Q000201:enzymology; D009708:Nucleotidases / Q000172:deficiency* / Q000378:metabolism; D010950:Plasma Cells / Q000502:physiology; D013601:T-Lymphocytes / Q000201:enzymology
chemical_list: D009708:Nucleotidases; D015720:5'-Nucleotidase