Skin TestsTuberculin TestSkinFood HypersensitivityHypersensitivityIntradermal TestsImmunoglobulin EAllergensHypersensitivity, ImmediateDrug HypersensitivityLatent TuberculosisSkin DiseasesSkin AgingMilk HypersensitivityHypersensitivity, DelayedRadioallergosorbent TestTuberculosisSkin NeoplasmsAnaphylaxisLatex HypersensitivityAllergy and ImmunologyDesensitization, ImmunologicInterferon-gamma Release TestsRhinitis, Allergic, SeasonalTuberculinUrticariaBCG VaccineBasophil Degranulation TestPeanut HypersensitivityEgg HypersensitivityStreptodornase and StreptokinasePatch TestsImmunologic TestsAsthmaAntigens, PlantNational Institute of Allergy and Infectious Diseases (U.S.)Rhinitis, Allergic, PerennialSkin Physiological PhenomenaRespiratory HypersensitivityMitesEczemaMycobacterium tuberculosisTuberculosis, PulmonaryArachis hypogaeaNut HypersensitivityPollenRhinitisSkin AbsorptionHistoplasminAnti-Allergic Agents