A clinician has a patient taking Vicodin 750-7.5 mg daily (The numbers refer to 750 mg acetaminophen and 7.5 mg hydrocodone per tablet).
The lab reported finding hydromorphone in the confirmation, but does not report a positive result for hydrocodone. The clinician is now asking the toxicology laboratory technologist if this result is consistent with the patient's prescription.
Which of the following is a correct response?
Please select the single best answer