IbuprofenAspirinPrescription Drug MisuseNonprescription DrugsPainAnalgesics, OpioidOpioid-Related DisordersBudesonideEthanolaminesAnti-Inflammatory Agents, Non-SteroidalBronchodilator AgentsUnited StatesAnti-Asthmatic AgentsTerbutalineAsthmaAdministration, InhalationAdrenal Cortex HormonesChronic PainPain ManagementNebulizers and VaporizersDrug CombinationsPain, PostoperativePain ThresholdDouble-Blind MethodDrug Therapy, CombinationAnalgesics, Non-NarcoticPain MeasurementCyclooxygenase InhibitorsTreatment OutcomeLow Back PainBack PainAcetaminophenPlatelet Aggregation InhibitorsAbdominal PainNeck PainPain, IntractableAlbuterolPelvic PainForced Expiratory VolumePain PerceptionNaproxenPeak Expiratory Flow RateFacial PainThromboxane B2Adrenergic beta-2 Receptor AgonistsAcute PainPain, ReferredDiclofenacDose-Response Relationship, DrugDrug CostsAnalgesicsAndrostadienesShoulder PainSalicylatesSeverity of Illness IndexCyclooxygenase 2 InhibitorsAntipyreticsMusculoskeletal PainTiclopidinePlatelet AggregationDuctus Arteriosus, PatentQuestionnairesIndomethacinRandomized Controlled Trials as TopicKetoprofenProstaglandin-Endoperoxide SynthasesCost-Benefit AnalysisCyclooxygenase 1Sodium SalicylateThromboxanesTherapeutic EquivalencyPlatelet Function TestsTime FactorsProspective StudiesNociceptive PainNeuralgiaSulfonesAdministration, OralBlood Platelets