title: Purification and activity of growth-promoting alpha-globulin for cells in cultures.
mesh_terms: D000510:Alpha-Globulins / Q000502:physiology*; D002845:Chromatography; D003470:Culture Media; D046508:Culture Techniques; D006367:HeLa Cells
chemical_list: D000510:Alpha-Globulins; D003470:Culture Media