title: Improvement of foot-and-mouth disease vaccine of Frenkel origin with the study of the immunogen virus component made evident by arcton extraction.
mesh_terms: D000941:Antigens / Q000032:analysis*; D005537:Aphthovirus / Q000276:immunology; D046508:Culture Techniques; D004848:Epithelium; D005461:Fluorine / Q000494:pharmacology*; D006846:Hydrocarbons, Halogenated / Q000494:pharmacology*; D014765:Viral Vaccines; D014776:Virus Cultivation
chemical_list: D000941:Antigens; D006846:Hydrocarbons, Halogenated; D014765:Viral Vaccines; D005461:Fluorine