In-depth

Bone marrow biopsy

CT scan

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

Fatigue

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

Nosebleeds

Radiation therapy

Shortness of breath

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

Ultrasound

Ultrasound imaging uses high-frequency sound waves to create images of structures in your body.

X-ray

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

Sep. 15, 2012

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