title: The chemokines: cytokines that direct leukocyte migration.
authors: Biological Therapies Laboratory, Imperial Cancer Research Fund, London, England.
authors: R P
authors: RP
authors: Negus
mesh_terms: D002449:Cell Aggregation; D018925:Chemokines / Q000502:physiology*; D002634:Chemotaxis, Leukocyte / Q000502:physiology*; D006801:Humans
chemical_list: D018925:Chemokines