title: Precipitating antigen-antibody system of high density lipoproteins.
mesh_terms: D000918:Antibody Specificity; D000937:Antigen-Antibody Reactions; D000941:Antigens / Q000032:analysis*; D005615:Freezing; D006358:Hot Temperature; D006801:Humans; D005779:Immunodiffusion; D007122:Immunoelectrophoresis; D007518:Isoantibodies / Q000032:analysis*; D008074:Lipoproteins / Q000032:analysis; D013194:Staining and Labeling
chemical_list: D000941:Antigens; D007518:Isoantibodies; D008074:Lipoproteins