A new study suggests that methylene blue—a medication already approved for several clinical uses—may protect the lungs from ...

The prevailing theory pinpointed methylene blue, a synthetic dye, as the mystery liquid. Methylene blue has been used for centuries ... online in liquid and powder forms, but experts strongly ...

Basic demographic details were gathered, as well as details of the surgery and its results. We defined an intraoperative leak (IOL) as visualization of methylene blue dye outside of the colon (in ...