It is entirely possible to have a clinically normal dog with abnormal test results, or the opposite, because of other conditions at the time of the test. (ashgi.org)
If the bile acids are mildly increased or if the pet seems clinically normal despite abnormal test results, the tests will often be repeated in three to four weeks. (svsvet.com)
Sometimes abnormal test results say more about how the pet was prepared than about true illness. (cedarbayouanimalclinic.com)