title: WHO Expert Committee on Biological Standardization.
mesh_terms: D000818:Animals; D000900:Anti-Bacterial Agents / Q000592:standards; D000906:Antibodies / Q000032:analysis; D000941:Antigens / Q000032:analysis; D001685:Biological Factors / Q000592:standards*; D001688:Biological Products / Q000032:analysis / Q000592:standards*; D006801:Humans; D007391:International Cooperation; D016730:Program Development; D013678:Technology, Pharmaceutical / Q000379:methods / Q000592:standards*; D014944:World Health Organization
chemical_list: D000900:Anti-Bacterial Agents; D000906:Antibodies; D000941:Antigens; D001685:Biological Factors; D001688:Biological Products