title: Comparison of ultracentrifuge and polyanion precipitation methods for serum beta-lipoproteins.
mesh_terms: D006801:Humans; D055633:Immune System Phenomena; D008074:Lipoproteins / Q000097:blood*; D008077:Lipoproteins, LDL; D000071228:Polyelectrolytes; D011108:Polymers
chemical_list: D008074:Lipoproteins; D008077:Lipoproteins, LDL; D000071228:Polyelectrolytes; D011108:Polymers
keywords: LIPOPROTEINS/blood