Colonoscopy examinations make the most compelling example of why U.S. medical costs far outstrip those in the rest of the world, according to an article published Sunday in the New York Times.

Dear A.O.A.: Although 38 degrees Celsius (100.4 degrees Fahrenheit) is usually considered a fever, this isn't universally ...

In response to the increasing trend of cases of colorectal cancer occurring at earlier ages, the American Gastrointestinal Association (AGA) lowered the recommended initial age for the start of ...

The American College of Physicians has produced a guidance statement for colorectal cancer screening for patients who are at an average risk. This statement is based on a critical review of existing ...