medicine

Stents relieve post-infection problem

Placing stents in blood vessels can provide long-term relief from rare complications of a fungal lung infection.

Heart illustration thumbnail

Gene ups risk for needing pacemaker

Researchers have identified a gene that increases the risk for developing sick sinus syndrome – the most common cause for implanting a cardiac pacemaker.

Imaging Mass Spectometry

Grant bolsters molecular imaging resource

Vanderbilt has received a $10.3 million federal grant to establish a national research resource for mass spectometry.

Smell test tells disorders apart

Patients with certain autonomic nervous system disorders have impaired odor identification, which could aid in diagnosis.

Illustration of human intestinal tract

Enzyme protects against inflamed colon

Increasing an enzyme required for a type of colon tissue may help dampen inflammation, a known risk factor for colon cancer.

Hearing loss in US adolescents more prevalent

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