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Shalmali Pal

Articles by Shalmali Pal

The first ever joint consensus guideline for colorectal cancer screening adds two new tests to the list of recommended options-stool DNA and CT colonography, also known as virtual colonoscopy-outlines quality elements for each testing method, and includes a preference for screening tests that can detect cancer early and also detect precancerous polyps.

Universal healthcare has been a hot button topic in the 2008 US presidential race. But there is more to universal healthcare than insurance coverage. A truly universal system would address-and possibly even eradicate-disparities in healthcare that are based on nonclinical factors, such as socioeconomics and gender.