title: The human thymic microenvironment: an immunohistologic study.
mesh_terms: D000818:Animals; D000906:Antibodies; D002449:Cell Aggregation; D002645:Chickens; D002648:Child; D002675:Child, Preschool; D004253:DNA Nucleotidylexotransferase; D004777:Environment; D000939:Epitopes; D005260:Female; D006649:Histocompatibility Antigens; D006801:Humans; D007106:Immune Sera / Q000494:pharmacology; D014066:Palatine Tonsil / Q000276:immunology; D011247:Pregnancy; D011817:Rabbits; D013601:T-Lymphocytes / Q000276:immunology; D013950:Thymus Gland / Q000276:immunology* / Q000473:pathology
chemical_list: D000906:Antibodies; D000939:Epitopes; D006649:Histocompatibility Antigens; D007106:Immune Sera; D004253:DNA Nucleotidylexotransferase