title: Cellular differentiation of lymphoid subpopulations and their microenvironments in the human thymus.
mesh_terms: D000135:Acid Phosphatase / Q000378:metabolism; D000911:Antibodies, Monoclonal; D002454:Cell Differentiation; D004253:DNA Nucleotidylexotransferase / Q000378:metabolism; D004848:Epithelium / Q000276:immunology; D005260:Female; D005455:Fluorescent Antibody Technique; D006684:HLA-DR Antigens; D000949:Histocompatibility Antigens Class II / Q000032:analysis; D006801:Humans; D009157:Myasthenia Gravis / Q000276:immunology; D011247:Pregnancy; D013601:T-Lymphocytes / Q000145:classification / Q000166:cytology* / Q000276:immunology; D013950:Thymus Gland / Q000276:immunology*
chemical_list: D000911:Antibodies, Monoclonal; D006684:HLA-DR Antigens; D000949:Histocompatibility Antigens Class II; D004253:DNA Nucleotidylexotransferase; D000135:Acid Phosphatase