Worldwide, billions of people rely on water sources whose hygienic quality is unclear or difficult to monitor. Conventional ...

Serum levels of B vitamins don't adequately reflect nutritional state for patients with chronic kidney disease (CKD).

New urinary biomarkers show promise for bladder cancer detection and recurrence prediction. Learn more about this non-invasive diagnostic approach.

Nick Blackmer is a librarian, fact-checker, and researcher with more than 20 years of experience in consumer-facing health and wellness content. Having a slower TUG time and standing on one leg for ...