Nasal SpraysNicotineNicotinic AgonistsAdministration, IntranasalCotinineSmoking CessationSmokingNasal MucosaGanglionic StimulantsAerosolsNasal Lavage FluidNasal DecongestantsAnti-Allergic AgentsFluocinolone AcetonidePregnadienediolsButorphanolRhinitis, Allergic, SeasonalCommon ColdNasal PolypsDihydroergotamineNasal SeptumTobacco Use DisorderRhinitis, Allergic, PerennialTryptaminesDouble-Blind MethodRhinitisAdministration, CutaneousMigraine DisordersPhthalazinesSinusitisAdministration, InhalationNoseExcipientsAndrostadienesReceptors, NicotinicNasal BoneMecamylamineBeclomethasoneBupropionCross-Over StudiesCarrageenanOral SpraysBiological AvailabilityNicotinic AntagonistsChewing GumTobacco Use Cessation ProductsOxazolidinonesDrug Administration RoutesSubstance Withdrawal SyndromePaintTreatment OutcomeDose-Response Relationship, DrugNose NeoplasmsAnti-Inflammatory AgentsNose DiseasesSerotonin Receptor AgonistsNasal CartilagesDihydro-beta-ErythroidineTime Factors