NaproxenAspirinAnti-Inflammatory Agents, Non-SteroidalCyclooxygenase InhibitorsIbuprofenPlatelet Aggregation InhibitorsThromboxane B2EtodolacCyclooxygenase 2 InhibitorsNaphthaleneacetic AcidsDiclofenacCyclooxygenase 1PhenylbutazoneDouble-Blind MethodPiroxicamSumatriptanPlatelet AggregationSulfonesProstaglandin-Endoperoxide SynthasesTiclopidine