Cardiology

Air pollution linked to more severe heart disease

Long-term exposure to common air pollutants is associated with more advanced coronary artery disease—with notable differences between women and men—according to a large-scale study of more than 11,000 adults presented ...

HIV & AIDS

US skips World AIDS day for the first time in 37 years

For the first time in more than three decades, the United States did not take part in World AIDS Day on December 1, a major change from past years when the day was used to raise awareness about HIV/AIDS and honor the millions ...

Health

Airplane and hospital air is cleaner than you might think

When it comes to the air in public places, germophobes can breathe a bit easier. According to a new Northwestern University study, the ambient air on airplanes and in hospitals mostly contains harmless microbes typically ...

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