TB Declines Again

Public Health Action Declines in TB with ART

A growing hole in the safety net: physician charity care declines again.

Continuing a decade-long trend, the proportion of U.S. physicians providing charity care dropped to 68 percent in 2004-05 from 76 percent in 1996-97, according to a national study from the Center for Studying Health System Change (HSC). The ongoing decline in physician charity care is alarming given the increase in the number of uninsured people, particularly during the first half of the decade...

again, you should read again

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Calcium signalling: IP3 rises again… and again

Recent results indicate that 'regulators of G-protein signalling' may contribute to the generation of receptor-specific patterns of cytosolic Ca2+ oscillations by associating with specific receptors, accelerating G-protein inactivation and responding to changes in cytosolic Ca2+.

Common declines

While the Whale and Dolphin Conservation Society have highlighted for the British government's attention and beyond the plight of cetaceans in its seas (see pages R780–R781), the government itself acknowledged last month the need for tougher conservation measures for many once common species and habitats in the face of often increasingly alarming decline. The British government announced a doub...