text: Up to 10,000 in Sudandie monthly, WHO says GENEVA -- As many as 10,000 refugees from Sudan's Darfur region are dying from disease and violence every month in the teeming camps where they have taken refuge, UN health agency officials said yesterday. European Union foreign ministers called yesterday for the United Nations to ''immediately investigate quot; whether atrocities by the government-backed ethnic Arab militias against the region's black African ...