title: Neutrophil releasing activity in rats injected with endogenous pyrogen.
mesh_terms: D000818:Animals; D001853:Bone Marrow / Q000187:drug effects* / Q000276:immunology; D009504:Neutrophils / Q000187:drug effects* / Q000276:immunology; D011749:Pyrogens / Q000494:pharmacology*; D011817:Rabbits / Q000276:immunology
chemical_list: D011749:Pyrogens