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Federal Researchers Offer Warning on Aleve

Federal researchers say the painkiller naproxen, sold over the counter as Aleve, has been linked with a 50-percent higher risk of heart attacks and strokes. Arthritis sufferers have been switching to naproxen after warnings that the drug Celebrex also carries added risk of heart attack and stroke. NPR's Richard Knox reports.

Copyright 2004 NPR

Since he joined NPR in 2000, Knox has covered a broad range of issues and events in public health, medicine, and science. His reports can be heard on NPR's Morning Edition, All Things Considered, Weekend Edition, Talk of the Nation, and newscasts.