Angioedemas, HereditaryAngioedemaComplement C1 Inhibitor ProteinHereditary Angioedema Types I and IIComplement C1 Inactivator ProteinsHereditary Angioedema Type IIIDanazolComplement Inactivating AgentsStanozololBradykininReceptor, Bradykinin B2PregnadienesReceptors, BradykininComplement C4KallikreinsUrticariaCardiac Valve AnnuloplastyFactor XIIFactor XIIaKininsEdemaTryptaminesAbdominal PainTissue KallikreinsInjections, SubcutaneousMigraine DisordersSerpinsAcute DiseaseAdrenergic beta-2 Receptor AntagonistsDrug HypersensitivityDouble-Blind MethodAngiotensin-Converting Enzyme InhibitorsReceptor, Bradykinin B1SumatriptanIntention to Treat AnalysisAnti-Inflammatory Agents, Non-SteroidalTongue Diseases