Decompressions Sickness occurs when the body is exposed to a rapid decrease in ambient pressure. It can occur in scuba...

Children with Hirschsprung Disease often experience problems like diarrhea and a hard time emptying their bowels. But they can live...

People over 50 years old who smoke or drink heavily are at higher risk for getting Legionnaire's Disease. So are...

Wilson disease is hard to diagnose because symptoms often look like other illnesses, such as hepatitis or changes in mental...

Waldenstrom macroglobulinemia develops in the bone marrow, the spongy center of most bones. It may also affect the liver, lymph...