title: Quantitation of antigen in radial immunodiffusion plates.
mesh_terms: D000418:Albumins / Q000032:analysis; D000941:Antigens; D006801:Humans; D007106:Immune Sera; D005779:Immunodiffusion; D007074:Immunoglobulin G / Q000032:analysis; D008722:Methods
chemical_list: D000418:Albumins; D000941:Antigens; D007106:Immune Sera; D007074:Immunoglobulin G