Tracing the cause of the infection can be a laborious process.

Stool-based testing has poor sensitivity and low negative predictive value for colorectal cancer screening in patients with cystic fibrosis.

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 ...

A fecal fat test measures the amount of fat in a person’s stool. The test assesses the digestive function and absorption of fat in the gastrointestinal tract. Several medical conditions cause poor fat ...

Scientists blended one sample, split it, and shipped it out. What came back exposed a problem the whole industry shares.

Almost a year after a bout of the stomach flu, I am still having abdominal discomfort. A stool sample test came back normal, ...