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Researchers are studying modern-day stents, which carry less long-term risk than their predecessors.

Researchers have found that long-term exposure to combustion engines’ pollution increases the risk of stroke.

The roundworm is yielding insights into psychiatric disorders and familial dysautonomia.

Subdural hematoma soon could be the most common brain surgery—and more surgeons will be needed.

The ºÙºÙÊÓƵ study examines outcomes of more than 18,000 patients with coronary artery disease.

New research identifies 800 different ways to identify high-risk individuals for PTSD.

ºÙºÙÊÓƵ researchers find that some types of air pollution are linked to carotid artery stenosis.

Study shows that nutrition is rated as important as statins for preventing heart disease.

Some low-risk cancer patients receive inappropriate imaging tests, depending on where they receive care.

A new vision test for concussion can be given by parents to athletes as young as five years old.