In the Cambridge English Corpus They both enhanced the operation in the system (by supervising h2o shipping and delivery more intensively and working with new tactics) and elevated canal Nonabsorbed ursodiol passes to the colon wherever it is generally seven-dehydroxylated to lithocholic acid. Some ursodiol is epimerized to chenodiol https://www.youtube.com/watch?v=A07qHOeWON8