Most adults should have their cholesterol levels checked every four to six years, according to the US Centers for Disease Control and Prevention (CDC). But the agency says that many people have ...

while others may be due to potentially serious causes like internal bleeding or liver disease. A poop color chart can help narrow the possible causes based on colors ranging from white ...

The National Prion Disease Pathology Surveillance Center (NPDPSC) is the only Center of its kind in the U.S., which coordinates autopsies and neuropathologic examinations of suspected prion disease ...