AnatomyDiseasesChemicals and DrugsAnalytical, Diagnostic and Therapeutic Techniques and EquipmentPsychiatry and PsychologyPhenomena and ProcessesDisciplines and OccupationsAnthropology, Education, Sociology and Social PhenomenaTechnology, Industry, AgricultureInformation ScienceHealth CareGeographicals
AlbuterolTabletsBronchodilator AgentsTablets, Enteric-CoatedNebulizers and VaporizersCommerceIpratropiumAdrenergic beta-2 Receptor AgonistsAdministration, InhalationInhalation SpacersRacepinephrineMetered Dose InhalersAdrenergic beta-AgonistsChemistry, PharmaceuticalExcipientsFemininityBronchial SpasmDrug CompoundingOzone DepletionAsthmaDelayed-Action PreparationsChlorofluorocarbonsAerosol PropellantsTechnology, PharmaceuticalMarketing of Health ServicesMethylcelluloseBronchoconstrictionBedding and LinensRespiratory Therapy Department, HospitalPowdersDrug IncompatibilityAerosolsBronchiolitisDouble-Blind MethodForced Expiratory VolumeSolubilityAnti-Asthmatic AgentsForced Expiratory Flow RatesEquipment DesignReceptors, Adrenergic, beta-2HardnessDrug CombinationsBeclomethasoneUnited StatesMasksAdministration, OralModels, AnatomicLubricantsDosage FormsTherapeutic EquivalencyCapsulesMyasthenic Syndromes, CongenitalPulmonary Disease, Chronic ObstructiveAirway ResistanceRespiratory TherapyEquipment SafetyStereoisomerismCross-Over StudiesBronchial Provocation TestsCellulosePovidoneManikinsDrug StabilityBiological AvailabilityTreatment OutcomeHardness TestsAdministration, BuccalRespiratory Function TestsPropanolaminesDecision MakingDrug Administration ScheduleDrug Delivery SystemsParticle SizeCost-Benefit AnalysisBudesonideQuestionnairesHealth Knowledge, Attitudes, PracticeIntubation, IntratrachealHydrocarbons, FluorinatedCompressive StrengthMissouriPeak Expiratory Flow RateCarboxymethylcellulose SodiumSmokingSocioeconomic FactorsSuspensionsCross-Sectional StudiesAndrostadienesDrug Therapy, CombinationPlacebosGlucocorticoidsPolymethacrylic AcidsRespiration, ArtificialPlethysmographyPharmaceutic AidsRespiratory SoundsAdministration, SublingualSpirometryMaterials TestingTime Factors