Cologuard is a colon cancer screening test you can do at home. It’s a noninvasive, stool-based test that comes in a kit. You use the kit to collect a stool sample. Then you send the sample to a lab ...

The Xpert MTB/Ultra molecular diagnostic test for stool samples, until now recommended only for children, could be established as an additional test for diagnosing tuberculosis in adults living with ...

Parents may soon be able to determine whether their young child has autism by using a new stool test kit developed by researchers at the Chinese University of Hong Kong. The test, which analyzes gut ...