title: [Technic of the ring precipitation test].
mesh_terms: D000942:Antigens, Bacterial / Q000032:analysis; D010325:Pasteurella / Q000276:immunology; D011233:Precipitin Tests / Q000379:methods*
chemical_list: D000942:Antigens, Bacterial
vernacular_title: K tekhnike postanovki reaktsii kol'tsepretsipitatsii.