title: [The specificity of preparations of streptococcus allergen].
mesh_terms: D000485:Allergens / Q000302:isolation & purification*; D002648:Child; D002675:Child, Preschool; D006801:Humans; D012213:Rheumatic Fever / Q000175:diagnosis*; D012882:Skin Tests; D013291:Streptococcus / Q000032:analysis*
chemical_list: D000485:Allergens
vernacular_title: Spetsifichnost' preparatov streptokokkovogo allergena.