AspirinAnti-Inflammatory Agents, Non-SteroidalDental Health ServicesAcetaminophenAlbuterolAdministration, InhalationAdrenergic beta-AgonistsPlatelet Aggregation InhibitorsRisk FactorsCase-Control StudiesAsthmaQuestionnairesTobacco, SmokelessBronchodilator AgentsProspective StudiesIncidenceLogistic ModelsDouble-Blind MethodOdds RatioRiskUnited StatesTime FactorsFollow-Up StudiesTiclopidineThromboxane B2Cohort StudiesTreatment OutcomeDietary SupplementsForced Expiratory VolumeCross-Sectional StudiesCyclooxygenase InhibitorsSocioeconomic FactorsPlatelet AggregationSubstance-Related DisordersSmokingPrevalenceSalicylatesHealth SurveysPlatelet Function TestsDrug Therapy, CombinationBlood PlateletsSodium SalicylateFibrinolytic AgentsHemorrhageAnticoagulantsAsthma, Aspirin-InducedWarfarinTablets, Enteric-CoatedCyclooxygenase 1Gastrointestinal HemorrhageDose-Response Relationship, DrugBleeding TimeIbuprofenProstaglandin-Endoperoxide SynthasesPlatelet ActivationThromboxanesThromboxane A2ThrombosisCyclooxygenase 2 InhibitorsDipyridamoleLipoxinsDrug ResistanceMyocardial InfarctionIndomethacinGastric MucosaStrokeSulfinpyrazoneCyclooxygenase 2