title: Recombinant interleukin-3 exhibits synergistic factor activity.
mesh_terms: D000818:Animals; D003001:Cloning, Molecular; D003115:Colony-Stimulating Factors / Q000494:pharmacology*; D006412:Hematopoietic Stem Cells / Q000187:drug effects; D007377:Interleukin-3; D008222:Lymphokines / Q000235:genetics / Q000494:pharmacology*; D008264:Macrophages / Q000187:drug effects; D051379:Mice
chemical_list: D003115:Colony-Stimulating Factors; D007377:Interleukin-3; D008222:Lymphokines