title: Human lymphocyte ecto-5'-nucleotidase is not directly involved in immunoglobulin production [proceedings].
mesh_terms: D000917:Antibody Formation; D001402:B-Lymphocytes / Q000201:enzymology* / Q000276:immunology; D006801:Humans; D007136:Immunoglobulins / Q000096:biosynthesis*; D009708:Nucleotidases / Q000378:metabolism*; D014066:Palatine Tonsil; D013601:T-Lymphocytes / Q000201:enzymology / Q000276:immunology
chemical_list: D007136:Immunoglobulins; D009708:Nucleotidases