Anti-Allergic AgentsBenzoxepinsDibenzoxepinsPassive Cutaneous AnaphylaxisHistamine H1 AntagonistsGuinea PigsKetotifenCromolyn SodiumAscarisHistamine Releaseortho-AminobenzoatesDibenzazepinesp-Methoxy-N-methylphenethylamineForssman AntigenHistamine AntagonistsSneezingCyperusMice, Inbred ICRHypersensitivityGleditsiaTerfenadineMast CellsIntradermal TestsChlorpheniramineHistamineAnaphylaxisPyrimidinonesPhthalazinesEvodiabeta-N-AcetylhexosaminidasesImmunoglobulin EPlant ExtractsRhinitis, Allergic, SeasonalAzolesCell DegranulationLeukotrienesNasal MucosaGlycosidesBasophilsEdemaCapillary PermeabilityRespiratory HypersensitivitySkin TestsDrugs, Chinese HerbalTrachea