In-depth

CT scan

A CT scan is an imaging test that uses X-rays to produce detailed images of the inside of your body.

Palliative care

If you or a loved one has a serious illness, palliative care might be an option. Understand the benefits of palliative care.

Secondhand smoke

It might be someone else's smoke, but the risks are yours. Consider simple steps for avoiding secondhand smoke.

Shortness of breath

Shortness of breath can be frightening. Most of the time, a heart or lung condition is the cause.

Apr. 05, 2014

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