AMBOSS: Since conjugated bilirubin is water-soluble, excess conjugated bilirubin in the serum can be excreted in urine, leading to darkening of the urine.
im okay with this change, many sources state that bilirubin isn’t found in urine, so it would make sense the presence of it will cause urine darkening, saying increased infers that there is already some amount of conjugated bilirubin in the urine, if I am wrong please correct me