Detection in vitro of a unique, multipotent hemopoietic progenitor.
D000818:Animals; D002450:Cell Communication; D002478:Cells, Cultured; D003114:Colony-Forming Units Assay; D004920:Erythropoiesis; D006098:Granulocytes / Q000166:cytology; D006410:Hematopoiesis; D006412:Hematopoietic Stem Cells / Q000166:cytology*; D008264:Macrophages / Q000166:cytology; D051379:Mice; D013601:T-Lymphocytes / Q000502:physiology