None of these patients were in hepatic coma, and none had evidence of liver failure at the time when the low blood urea nitrogen was found. Although some of the patients had an initially high urea ...

Six years ago, deep in the threads of Reddit’s r/skincareaddiction, I learned about urea. I needed a moisturizer for my dry, eczema-prone skin, but my current lotion was exasperating my KP ...