1.
Larson, PhD MEM, Berg, MS RL, Flanagan, PhD J. Quantification of oxycodone and morphine analytes in urine: Assessment of adherence. J of Opioid Management [Internet]. 2015 Nov. 1 [cited 2024 Apr. 27];11(6):489-500. Available from: https://wmpllc.org/ojs/index.php/jom/article/view/242