In-depth

Abdominal pain

Find out what causes different types of abdominal pain.

CT scan

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

Diarrhea

Here's information about common causes of diarrhea and when to see your doctor.

Fatigue

Fatigue can signal many things. Here are some tips to help you decipher why you're wiped out and to regain your energy.

MRI

MRI uses a magnetic field and radio waves to create detailed images of the organs and tissues within your body.

Upper endoscopy

Find out what to expect during your endoscopy exam.

X-ray

X-rays are a form of radiation that can make images of your bones and internal organs.

Jan. 25, 2013

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