[FairOpinion]

ping

[neverdem]

The author and abstract for blam's story doesn't appear to have been catalogued at PubMed yet.

Conclusions The concomitant administration of ibuprofen but not rofecoxib, acetaminophen, or diclofenac antagonizes the irreversible platelet inhibition induced by aspirin. Treatment with ibuprofen in patients with increased cardiovascular risk may limit the cardioprotective effects of aspirin.

I tell any patient taking low dose aspirin for cardiovascular disease or stroke prevention to take the aspirin at least 2 hours before any NSAID.