TY - JOUR T1 - Response to “Clarification from the College of Physicians and Surgeons of BC on commentary about limitations of the CDC guideline for prescribing opioids” JF - Canadian Medical Association Journal JO - CMAJ SP - E509 LP - E509 DO - 10.1503/cmaj.732910 VL - 189 IS - 13 AU - Jason W. Busse AU - David Juurlink AU - Gordon H. Guyatt Y1 - 2017/04/03 UR - http://www.cmaj.ca/content/189/13/E509.abstract ER -