Eken Sander, MD SC, Hays, MD, MBA LR. Prescription opioid dependence and treatment with methadone in pregnancy. J of Opioid Management [Internet]. 2005 May 1 [cited 2024 Nov. 22];1(2):91-7. Available from: https://wmpllc.org/ojs/index.php/jom/article/view/1055