AnaphylaxisPassive Cutaneous AnaphylaxisFood HypersensitivityPostoperative ComplicationsImmunoglobulin EDrug HypersensitivityInsect Bites and StingsSRS-AWheat HypersensitivityPeanut HypersensitivityMast CellsHistamine ReleaseSkin TestsIntraoperative ComplicationsUrticariaHistamineAllergensRetrospective StudiesTreatment OutcomeBasophilsBronchial SpasmAnti-Allergic AgentsEpinephrineCell DegranulationAnt VenomsDesensitization, ImmunologicHistamine H1 AntagonistsCromolyn SodiumHypersensitivityGlafenineLatex HypersensitivityAutacoidsHistamine AntagonistsHypersensitivity, ImmediateArachis hypogaeaOvalbuminLens PlantAngioedemaTime FactorsBee VenomsDiabetes ComplicationsNeuromuscular Blocking AgentsAdrenergic AgonistsAntigens, PlantIntradermal TestsAscarisGuinea PigsRisk FactorsFollow-Up StudiesPregnancy ComplicationsArthropod VenomsTryptasesNut HypersensitivityReceptors, IgEReaginsProspective StudiesDiethylcarbamazinePlatelet Activating FactorHymenopterap-Methoxy-N-methylphenethylamineAntigensReoperationIncidenceImmunoglobulin GFagopyrumMethysergideBasophil Degranulation Test