title: Clarification on a method for separating cells in whole blood.
mesh_terms: D001773:Blood Cells; D002469:Cell Separation / Q000379:methods*; D006400:Hematocrit; D006801:Humans; D011205:Povidone; D012822:Silicon Dioxide; D012996:Solutions
chemical_list: D012996:Solutions; C016039:Percoll; D012822:Silicon Dioxide; D011205:Povidone