From the Globe and Mail:
More are suffering gastric bleeding from pain drugs
The popularity of a new generation of painkillers has led to a sharp increase in the number of people suffering from bleeding ulcers, according to a new study.

The research, published in today's edition of the British Medical Journal, suggests that about 2,000 additional people are being hospitalized annually with gastrointestinal bleeds in Canada as a result of taking the drugs, which are sold under the brand names Celebrex, Vioxx and Mobicox.