NaproxenAspirinAnti-Inflammatory Agents, Non-SteroidalMedication ErrorsMedication AdherenceCyclooxygenase InhibitorsIbuprofenPlatelet Aggregation InhibitorsThromboxane B2Medication ReconciliationMedication SystemsCyclooxygenase 2 InhibitorsMedication Systems, HospitalDouble-Blind MethodDiclofenacNaphthaleneacetic AcidsCyclooxygenase 1PhenylbutazoneDrug Therapy, CombinationSumatriptanTreatment OutcomePiroxicamPlatelet AggregationSulfonesGastrointestinal DiseasesProstaglandin-Endoperoxide SynthasesTiclopidineButanonesSulfonamides