The function of lymph nodes in the formulation of lymph.
D000818:Animals; D000921:Antibody-Producing Cells / Q000276:immunology; D000941:Antigens; D002465:Cell Movement; D004247:DNA / Q000096:biosynthesis; D000939:Epitopes; D008196:Lymph / Q000166:cytology; D008198:Lymph Nodes / Q000276:immunology*; D008214:Lymphocytes / Q000276:immunology / Q000378:metabolism; D010587:Phagocytosis; D012756:Sheep
D000941:Antigens; D000939:Epitopes; D004247:DNA