title: Application of continuous flow osmotic minipumps in the study of hemopoietic regulators.
mesh_terms: D000818:Animals; D002452:Cell Count; D004921:Erythropoietin / Q000008:administration & dosage; D006410:Hematopoiesis; D007267:Injections / Q000295:instrumentation / Q000379:methods*; D051379:Mice; D009997:Osmotic Pressure; D012156:Reticulocytes
chemical_list: D004921:Erythropoietin