title: Characterization of the B-cell and T-cell regions of human lymphatic tissue through enzyme histochemical demonstration of ATPase and 5'-nucleotidase activities.
mesh_terms: D000251:Adenosine Triphosphatases / Q000378:metabolism*; D000936:Antigen-Antibody Complex; D001402:B-Lymphocytes / Q000201:enzymology*; D002648:Child; D002675:Child, Preschool; D003165:Complement System Proteins; D004912:Erythrocytes / Q000276:immunology; D006651:Histocytochemistry; D006801:Humans; D008198:Lymph Nodes / Q000201:enzymology; D008208:Lymphatic System / Q000166:cytology* / Q000201:enzymology; D009708:Nucleotidases / Q000378:metabolism*; D014066:Palatine Tonsil / Q000201:enzymology; D013154:Spleen / Q000201:enzymology; D013601:T-Lymphocytes / Q000201:enzymology*
chemical_list: D000936:Antigen-Antibody Complex; D003165:Complement System Proteins; D009708:Nucleotidases; D000251:Adenosine Triphosphatases