Blue ' s Clues: Adding Dye to Colonoscopy May Boost Detection

TUESDAY, May 22, 2018 -- By having patients swallow a blue dye tablet as part of colonoscopy prep, doctors can boost their chances of catching telltale signs of cancer, new research suggests. The dye is technically referred to as " oral...
Source: Drugs.com - Daily MedNews - Category: General Medicine Source Type: news