title: Separation of CFU-GM from normal human bone marrow mononuclear cells on density gradients of polyvinyl pyrrolidone coated silica gel (Percoll).
mesh_terms: D001854:Bone Marrow Cells; D002469:Cell Separation; D002499:Centrifugation, Density Gradient; D006098:Granulocytes / Q000166:cytology*; D006651:Histocytochemistry; D006801:Humans; D008264:Macrophages / Q000166:cytology*; D009000:Monocytes / Q000166:cytology*; D011205:Povidone; D012822:Silicon Dioxide; D013234:Stem Cells / Q000166:cytology*
chemical_list: C016039:Percoll; D012822:Silicon Dioxide; D011205:Povidone