title: WHO Expert Committee on Biological Standardization. Twenty-fourth report.
mesh_terms: D000900:Anti-Bacterial Agents / Q000592:standards; D000906:Antibodies; D000941:Antigens; D001688:Biological Products / Q000592:standards; D006728:Hormones / Q000592:standards; D007391:International Cooperation; D004364:Pharmaceutical Preparations / Q000592:standards*; D014815:Vitamins / Q000592:standards; D014944:World Health Organization
chemical_list: D000900:Anti-Bacterial Agents; D000906:Antibodies; D000941:Antigens; D001688:Biological Products; D006728:Hormones; D004364:Pharmaceutical Preparations; D014815:Vitamins