TY - JOUR T1 - Methadone is methadone JF - Canadian Family Physician JO - Can Fam Physician SP - 81 LP - 84 DO - 10.46747/cfp.670281_3 VL - 67 IS - 2 AU - Denise J. Denning Y1 - 2021/02/01 UR - http://www.cfp.ca/content/67/2/81.4.abstract N2 - ER -