Rhinitis, Allergic, PerennialNasal DecongestantsFluocinolone AcetonideRhinitisRhinitis, Allergic, SeasonalLoliumRhinitis, AtrophicRhinitis, VasomotorNasal ObstructionSneezingNasal Provocation TestsAnti-Allergic AgentsNasal MucosaAllergensSkin TestsPollenAsthmaPoaceaeArabisDesensitization, ImmunologicHistamine H1 AntagonistsHypersensitivityConjunctivitis, AllergicLoratadineTurbinatesImmunoglobulin ECetirizineHypersensitivity, ImmediateEczemaAdministration, IntranasalNasal Lavage FluidSeasonsFlowersCryptomeriaTerfenadinePopulusPyroglyphidaeLeukotriene AntagonistsCrops, AgriculturalIntradermal TestsAdministration, SublingualBiomassSinusitisAmaranthaceaeAgrostisMitesNasal CavityAntigens, DermatophagoidesRhinometry, AcousticRhinomanometryPlant LeavesDermatitis, AtopicPanicumEosinophil Cationic ProteinSublingual ImmunotherapyBrachypodiumAngiospermsDNA, PlantEpichloe