Expert Rev of Obstet Gynecol. 2012;7(3):269-279. In summary, excess levels of urobilinogen and bilirubin in the urine may signal liver disease, and more research is needed to correlate these ...

† Those without notes are either nonspecific or give too many clues of the diseases that cannot be listed. ALT: Alanine aminotransferase; AST: Aspartate aminotransferase; FDG PET-CT ...

The porphyrins, chlorophylls, bilins and related tetrapyrroles are vital for all living organisms. Natural and synthetic tetrapyrroles are used extensively in foods, cosmetics, biotechnology, ...