Addiction

Disparities seen in declines in smoking prevalence

Declines in smoking prevalence occurred more slowly for young adults with less formal education from 2002 to 2019, according to a research letter published online March 30 in JAMA Network Open.

Oncology & Cancer

Why are colorectal cancer rates rising among younger adults?

Nearly double the number of young adults under 55 are being diagnosed with colorectal cancer than a decade ago, and more are dying from the disease each year, as reported recently by the American Cancer Society.

Genetics

Genome analysis just got personal

Life on Earth comes in a beautiful assortment of different shapes, sizes and colors, thanks to genetic mutations. Some mutations are beneficial, some are perilous, and some don't do much of anything. Every person has around ...

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