title: Test tube data and in vivo realities.
mesh_terms: D000818:Animals; D016207:Cytokines / Q000502:physiology*; D004357:Drug Synergism; D006410:Hematopoiesis; D016298:Hematopoietic Cell Growth Factors / Q000502:physiology*; D051379:Mice; D018345:Mice, Knockout; D016184:Receptors, Colony-Stimulating Factor / Q000502:physiology*; D012107:Research Design
chemical_list: D016207:Cytokines; D016298:Hematopoietic Cell Growth Factors; D016184:Receptors, Colony-Stimulating Factor