title: An improved plasma culture system for the production of megakaryocyte colonies in vitro.
mesh_terms: D000818:Animals; D002478:Cells, Cultured; D003114:Colony-Forming Units Assay; D003470:Culture Media; D005260:Female; D008533:Megakaryocytes / Q000166:cytology*; D008722:Methods; D051379:Mice; D010949:Plasma
chemical_list: D003470:Culture Media