In-depth

Symptoms

Nausea and vomiting

Sick to your stomach? Nausea and vomiting usually pass quickly but sometimes result from long-term or serious conditions.

Tests and diagnosis

Needle biopsy

Find out what to expect during a needle biopsy.

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.

Apr. 09, 2011