title: On the application of immunological techniques in geographic group studies of Atlantic sea herring, Clupea harengus. II. Herring serum analysis by gel diffusion.
mesh_terms: D000818:Animals; D000941:Antigens / Q000032:analysis; D001266:Atlantic Islands; D005399:Fishes / Q000276:immunology*; D007106:Immune Sera / Q000032:analysis*; D005779:Immunodiffusion; D009509:New Brunswick; D011792:Quebec; D013045:Species Specificity
chemical_list: D000941:Antigens; D007106:Immune Sera