The principal cytochrome P450 isoenzyme involved appears for being CYP2E1, with CYP1A2 and CYP3A4 as additional pathways. Roughly eighty five% of the oral dose appears during the urine within 24 hours of administration, most as the glucuronide conjugate, with small amounts of other conjugates and unchanged drug. Anaphylaxis Inform patients https://directory-legit.com/listings13185023/top-guidelines-of-codeine-toux