These conditions are commonly misdiagnosed for anxiety when they are really something far more serious than that ...

With historical data showing migraine to be underdiagnosed and undertreated, new guidance from the American College of ...

Smokers tended to be somewhat more at risk for sudden exacerbations, although this association did not quite reach statistical significance (OR 1.37, 95% CI 0.99 to 1.91, p=0.060). Table 4 shows the ...