ARLINGTON, MA - March 16, 2026 - PRESSADVANTAGE - Urine testing remains one of the most commonly used screening methods ...

Platinum-Free Systemic Therapy in First-Line Metastatic Urothelial Carcinoma: Mirage or Oasis in the Platinum Desert? Cancer predictive or diagnostic assays, offered as Laboratory-Developed Tests ...

When the doctor orders lab tests, have you ever wondered how or who tests your tissue samples? Probably not. Most people never see the medical world beyond the examination or waiting rooms. There’s ...

High levels of a hormone found in cells in the gut could underlie many cases of chronic diarrhea and help explain up to 40% of cases of patients with irritable bowel syndrome with diarrhea, according ...

If you’re waiting for lab test results to come back or you’re trying to figure out what they mean, the process and all those medical terms and numbers can be confusing. There are thousands of lab ...

Doctors may perform endoscopies to diagnose esophageal cancer. They may also order laboratory tests and other imaging tests, such as MRI and CT scans, to confirm the diagnosis and determine whether ...